Tech News                                                       

darkFlash is marking a significant milestone at CES 2026 with its first large-scale exhibition booth. Centered around a distinctive "Space" theme, the immersive display showcases a comprehensive ecosystem of PC components tailored specifically for the US market.

From award-winning chassis designs to an expanded lineup of thermal solutions and peripherals, darkFlash is demonstrating its commitment to providing versatile and innovative options for PC builders.

Innovation Takes Center Stage: The FLOATRON F1

Leading the showcase is the FLOATRON F1, recognized as a CES 2026 Best of Innovation Honoree. Building on this accolade, darkFlash is introducing the highly anticipated ATX version of the chassis this year.

The new model enhances the signature floating structure with an integrated LED strip at the base, creating a suspended visual effect that deepens the immersive experience for users.

The F1’s design is defined by its functionality. The Floating Extended Base not only creates a unique aesthetic but is engineered for superior airflow, channeling air from the bottom and sides into a seamless multidirectional flow to keep the system cool and steady.

Beyond performance, the floating base doubles as a multi-functional display platform. It serves as a customizable stage where users can showcase figures or lighting effects, blending cooling performance with creative expression. Combined with quick-release side panels and a smart interior layout, the F1 is designed to make upgrades intuitive and every inch of the build count.

Following the success of the DY470 in 2024—which captivated users with its diamond-cut exterior, panoramic three-sided glass, and dual-chamber layout, darkFlash is expanding the series with the DY460, the primary focus for 2025.

While retaining the celebrated aesthetic DNA of its predecessor, the DY460 adopts a vertical layout with a top-and-bottom chamber design. This shift offers a more compact footprint, significantly saving desk space. By offering both the wide-body DY470 and the space-efficient DY460, darkFlash ensures that consumers can enjoy the series' distinct visual style while choosing the form factor that best fits their setup.

Visualizing Performance: Cooling and Chassis Diversity

In the realm of thermal solutions, darkFlash is highlighting the UV360 AIO liquid cooler. This model features a detachable, magnetic curved screen on the pump block, allowing users to freely adjust the viewing angle and enjoy the unique visual impact of a curved display. 

Also on display is the Explore Series, featuring the DE360 AIO and E400 air cooler, which served as key highlights during Computex 2025.

The chassis lineup is further diversified with models catering to various aesthetic preferences. The U1 introduces a double-curved glass design, ensuring an omni-directional view of the internal components from any angle. The DS900 series offers specialized variations, including the glass-focused DS900G, the wood-accented DS900W for a warmer aesthetic, and the DS950V, which integrates a customizable screen into the front panel.

Expanding the Ecosystem: Peripherals and Components

Rounding out the exhibition, darkFlash is showcasing a robust range of peripherals that have garnered significant attention at the show. The keyboard lineup includes the popular GD Series, the pixel-screen equipped PXD Series, and new models featuring magnetic switches and premium aluminum alloy construction.

To support these builds, the booth also features the latest in power and airflow, including the G24 and INF34 daisy-chain fans for simplified cable management, alongside a variety of power supply units designed for the mainstream market.

Our presence at CES 2026 reflects darkFlash’s ongoing journey to explore new possibilities in the PC DIY space. Beyond the specs and aesthetics, we remain dedicated to delivering better, more intuitive experiences for users. As we look to the future, darkFlash will continue to listen to the community and provide products that empower builders to turn their creativity into reality.





darkFlash is marking a significant milestone at CES 2026 with its first large-scale exhibition booth. Centered around a distinctive "Space" theme, the immersive display showcases a comprehensive ecosystem of PC components tailored specifically for the US market.

From award-winning chassis designs to an expanded lineup of thermal solutions and peripherals, darkFlash is demonstrating its commitment to providing versatile and innovative options for PC builders.



Innovation Takes Center Stage: The FLOATRON F1





Leading the showcase is the FLOATRON F1, recognized as a CES 2026 Best of Innovation Honoree. Building on this accolade, darkFlash is introducing the highly anticipated ATX version of the chassis this year.

The new model enhances the signature floating structure with an integrated LED strip at the base, creating a suspended visual effect that deepens the immersive experience for users.







The F1’s design is defined by its functionality. The Floating Extended Base not only creates a unique aesthetic but is engineered for superior airflow, channeling air from the bottom and sides into a seamless multidirectional flow to keep the system cool and steady.

Beyond performance, the floating base doubles as a multi-functional display platform. It serves as a customizable stage where users can showcase figures or lighting effects, blending cooling performance with creative expression. Combined with quick-release side panels and a smart interior layout, the F1 is designed to make upgrades intuitive and every inch of the build count.



Evolving the DY Series Design Language





Following the success of the DY470 in 2024—which captivated users with its diamond-cut exterior, panoramic three-sided glass, and dual-chamber layout, darkFlash is expanding the series with the DY460, the primary focus for 2025.

While retaining the celebrated aesthetic DNA of its predecessor, the DY460 adopts a vertical layout with a top-and-bottom chamber design. This shift offers a more compact footprint, significantly saving desk space. By offering both the wide-body DY470 and the space-efficient DY460, darkFlash ensures that consumers can enjoy the series' distinct visual style while choosing the form factor that best fits their setup.



Visualizing Performance: Cooling and Chassis Diversity





In the realm of thermal solutions, darkFlash is highlighting the UV360 AIO liquid cooler. This model features a detachable, magnetic curved screen on the pump block, allowing users to freely adjust the viewing angle and enjoy the unique visual impact of a curved display. 







Also on display is the Explore Series, featuring the DE360 AIO and E400 air cooler, which served as key highlights during Computex 2025.







The chassis lineup is further diversified with models catering to various aesthetic preferences. The U1 introduces a double-curved glass design, ensuring an omni-directional view of the internal components from any angle. The DS900 series offers specialized variations, including the glass-focused DS900G, the wood-accented DS900W for a warmer aesthetic, and the DS950V, which integrates a customizable screen into the front panel.



Expanding the Ecosystem: Peripherals and Components





Rounding out the exhibition, darkFlash is showcasing a robust range of peripherals that have garnered significant attention at the show. The keyboard lineup includes the popular GD Series, the pixel-screen equipped PXD Series, and new models featuring magnetic switches and premium aluminum alloy construction.







To support these builds, the booth also features the latest in power and airflow, including the G24 and INF34 daisy-chain fans for simplified cable management, alongside a variety of power supply units designed for the mainstream market.



Looking Ahead





Our presence at CES 2026 reflects darkFlash’s ongoing journey to explore new possibilities in the PC DIY space. Beyond the specs and aesthetics, we remain dedicated to delivering better, more intuitive experiences for users. As we look to the future, darkFlash will continue to listen to the community and provide products that empower builders to turn their creativity into reality.

Headlined by "Best of Innovation" Honoree FLOATRON F1.

darkFlash Unveils Immersive Exhibit at CES 2026,

Actualités technologiques

Avec en tête d'affiche FLOATRON F1, lauréat du prix « Meilleure innovation ».

darkFlash dévoile une exposition immersive au CES 2026,

Hardware Tips                                                   

"24 Cores," "32 Threads"—CPU marketing is confusing. Do you really need a server-grade processor just to play 

? Or is a mid-range chip enough? In this guide, we strip away the jargon to explain the difference between 

, and reveal the one hidden factor that actually determines your FPS: 

What is the Difference Between Cores and Threads? 

To understand your computer, imagine your CPU is a 

Logical Threads = The Hands (Hyper-Threading)

Single-Core vs. Multi-Core Performance: Gaming vs. Streaming

Should you prioritize frequency (speed) or core count? It depends entirely on how you use your PC.

AMD RYZEN 7 9800X3D PROCESSOR REVIEW, Vmodtech

For Pure Gaming: Priority on Single-Core Speed

Most modern games still rely heavily on one "Main Thread." They prefer 

For Streaming & Content Creation: Priority on Thread Count

If you stream on Twitch via OBS, edit 4K videos, or have 50 Chrome tabs open while gaming, your "Kitchen" is crowded.

The Hidden Problem: Why High Core Counts Cause Overheating

Here is the fine print that spec sheets don't tell you: 

Modern CPUs use "Thermal Velocity Boost." They will automatically run faster, but only if they are cool enough. If you buy a high-end i9 or Ryzen 9 but pair it with a weak cooler, the CPU will hit 90°C instantly and Thermal Throttle (slow down). You paid for a Ferrari, but you're driving it in traffic.

darkFlash EXPLORE DE360 CPU Liquid Cooler

How to Prevent Thermal Throttling with darkFlash

Don't let heat waste your money. You must match your cooling solution to your core count:

 It absorbs the sudden heat spikes from multi-core workloads instantly, keeping your CPU boosting at max frequency for longer gaming sessions.





"24 Cores," "32 Threads"—CPU marketing is confusing. Do you really need a server-grade processor just to play Call of Duty? Or is a mid-range chip enough? In this guide, we strip away the jargon to explain the difference between Physical Cores and Logical Threads, and reveal the one hidden factor that actually determines your FPS: Cooling.



What is the Difference Between Cores and Threads? 

To understand your computer, imagine your CPU is a Restaurant Kitchen.







Physical Cores = The Chefs





A physical core is like a Chef. If you have 6 cores, you have 6 chefs. They can each handle a completely separate order independently.



Logical Threads = The Hands (Hyper-Threading)





Thanks to technology like Hyper-Threading (Intel) or SMT (AMD), each Chef can use both hands effectively. A thread isn't a new chef; it's just the ability to multitask better. It helps organize background tasks so the Chef never stops working.





Simple Rule: Cores do the heavy lifting (Gaming); Threads handle the background chaos (Discord, Chrome, Windows updates).



Single-Core vs. Multi-Core Performance: Gaming vs. Streaming

Should you prioritize frequency (speed) or core count? It depends entirely on how you use your PC.





(AMD RYZEN 7 9800X3D PROCESSOR REVIEW, Vmodtech)



For Pure Gaming: Priority on Single-Core Speed

Most modern games still rely heavily on one "Main Thread." They prefer Fast Cores over Many Cores.





The Sweet Spot: A high-speed 6-core or 8-core CPU is usually the perfect configuration for gaming.



The Reality: A 6-core chip running at 5.0GHz will often beat a 20-core chip running at 3.0GHz in pure FPS.



For Streaming & Content Creation: Priority on Thread Count

If you stream on Twitch via OBS, edit 4K videos, or have 50 Chrome tabs open while gaming, your "Kitchen" is crowded.





Here, extra cores and threads are vital. They handle the video encoding in the background so your game doesn't stutter.



The Hidden Problem: Why High Core Counts Cause Overheating

Here is the fine print that spec sheets don't tell you: High core counts generate massive heat.

Modern CPUs use "Thermal Velocity Boost." They will automatically run faster, but only if they are cool enough. If you buy a high-end i9 or Ryzen 9 but pair it with a weak cooler, the CPU will hit 90°C instantly and Thermal Throttle (slow down). You paid for a Ferrari, but you're driving it in traffic.





(darkFlash EXPLORE DE360 CPU Liquid Cooler)



How to Prevent Thermal Throttling with darkFlash

Don't let heat waste your money. You must match your cooling solution to your core count:





6 Cores (i5 / Ryzen 5): A high-quality Air Cooler is sufficient.



8+ Cores (i7 / i9 / Ryzen 7/9): You are entering the "Heat Zone." We strongly recommend a 360mm AIO Liquid Cooler, like the darkFlash EXPLORE DE360 CPU Liquid Cooler.



Why Liquid Cooling? It absorbs the sudden heat spikes from multi-core workloads instantly, keeping your CPU boosting at max frequency for longer gaming sessions.

More cores ≠ More FPS. Discover the one hidden factor that actually controls your gaming performance.

CPU Cores vs. Threads: What Do You Actually Need for Gaming?

Conseils matériels

Plus de cœurs ≠ Plus d'images par seconde. Découvrez le facteur caché qui contrôle réellement vos performances de jeu.

Cœurs de processeur vs. threads : de quoi avez-vous réellement besoin pour jouer ?

, you may have noticed a quiet revolution happening on the desks of top pros. The satisfying "click-clack" of traditional mechanical keyboards is being replaced. The new king of esports? 

In this guide, we break down the difference between 

 switches, briefly explain the science behind them, and why features like 

 are considered almost "cheating" in FPS games.

The Old Guard: How Mechanical Switches Work

To understand why pros are switching, you first need to understand what they are switching 

. When you press a key, a plastic stem moves down, pushing two metal leaves together to complete an electrical circuit.

Because metal leaves vibrate (bounce) when they hit each other, the keyboard firmware has to wait a few milliseconds to ensure the keypress is real and not just a vibration. This is called 

 eliminate physical contact entirely. Instead of metal leaves touching, each switch contains a tiny 

. This is where the magic happens. The keyboard doesn't wait for two pieces of metal to hit; it constantly "watches" the position of that magnet using a sensor on the circuit board.

The Science: It’s Called the "Hall Effect"

While gamers call them "Magnetic Switches," the technology driving them is actually based on the 

Unlike a mechanical switch that only knows "On" or "Off," a Hall Effect sensor acts like a dimmer switch. It knows exactly how far the key is pressed at all times—whether it is at 0.1mm, 2.0mm, or bottomed out at 4.0mm.

(Mechanical vs. Magnetic Switches Explained. Credit: 

The "Cheat Code": Rapid Trigger Explained

This is the main reason FPS players are upgrading their gear. On a normal mechanical keyboard, once you press a key, you have to release it past a fixed "Reset Point" before you can press it again. This physical travel distance slows you down.

 changes the rules using the continuous data from the magnetic switch:

This allows for instant "Counter-Strafing" in games like 

. You can stop moving, shoot accurately, and move again faster than physically possible on a mechanical board.

Beyond Rapid Trigger, magnetic technology offers several distinct advantages over traditional mechanical builds.

Because magnetic switches don't have "Debounce Delay" (no physical bouncing), the signal is clean and instant. High-end magnetic keyboards can report to your PC 

. This reduces latency to near zero (0.125ms), ensuring your inputs register the exact micro-second you react.

Fully Adjustable Actuation (0.1mm - 4.0mm)

One of the coolest features is customizability. You don't need to swap out switches to change the feel.

Friction is the enemy of electronics. Since magnetic switches have no metal contacts striking each other, there is significantly less wear and tear. They stay smooth (linear) for years longer than traditional switches.

If you are a casual gamer who primarily types or plays single-player games, a traditional mechanical keyboard is still a fantastic choice. The tactile feedback is hard to beat.

However, if you play competitive shooters and feel like your movement is just a split-second behind your brain, your hardware might be the bottleneck. The precision of 

 technology offers a tangible competitive advantage that mechanical switches simply cannot physically match.

Ready to experience the speed difference? Look for keyboards equipped with the latest Magnetic Switch technology, like the darkFlash EZ68, and feel the difference in your next match.





If you follow the competitive scenes of Valorant, CS2, or Apex Legends, you may have noticed a quiet revolution happening on the desks of top pros. The satisfying "click-clack" of traditional mechanical keyboards is being replaced. The new king of esports? Magnetic Switches.



In this guide, we break down the difference between Magnetic and Mechanical switches, briefly explain the science behind them, and why features like Rapid Trigger are considered almost "cheating" in FPS games.



The Old Guard: How Mechanical Switches Work

To understand why pros are switching, you first need to understand what they are switching from.

Traditional mechanical switches work on physical contact. When you press a key, a plastic stem moves down, pushing two metal leaves together to complete an electrical circuit.





(Mechanical Switch Keyboard, darkFlash GD108 )



The Limitation: "Debounce Delay"

Because metal leaves vibrate (bounce) when they hit each other, the keyboard firmware has to wait a few milliseconds to ensure the keypress is real and not just a vibration. This is called Debounce Delay.





Pros: Satisfying feel, huge variety of customization.



Cons: Physical wear and tear, slower response time due to debounce, fixed actuation points.



The New Challenger: Magnetic Switches

Magnetic switches eliminate physical contact entirely. Instead of metal leaves touching, each switch contains a tiny permanent magnet. This is where the magic happens. The keyboard doesn't wait for two pieces of metal to hit; it constantly "watches" the position of that magnet using a sensor on the circuit board.





(Magnetic Switch Keyboard, darkFlash EZ68)



The Science: It’s Called the "Hall Effect"

While gamers call them "Magnetic Switches," the technology driving them is actually based on the Hall Effect.



What is the Hall Effect?

Discovered by Edwin Hall in 1879, this principle states that when a magnet moves closer to a sensor, the magnetic field changes the voltage running through that sensor.



Why does this matter for gaming?

Unlike a mechanical switch that only knows "On" or "Off," a Hall Effect sensor acts like a dimmer switch. It knows exactly how far the key is pressed at all times—whether it is at 0.1mm, 2.0mm, or bottomed out at 4.0mm.





(Mechanical vs. Magnetic Switches Explained. Credit: Optimum)



The "Cheat Code": Rapid Trigger Explained

This is the main reason FPS players are upgrading their gear. On a normal mechanical keyboard, once you press a key, you have to release it past a fixed "Reset Point" before you can press it again. This physical travel distance slows you down.

Rapid Trigger changes the rules using the continuous data from the magnetic switch:





The moment you lift your finger (even by 0.1mm), the sensor detects the magnetic field changing and instantly resets the key.



The moment you press down again, it activates.

In-Game Benefit

This allows for instant "Counter-Strafing" in games like Valorant. You can stop moving, shoot accurately, and move again faster than physically possible on a mechanical board.





(Rapid Trigger Explained. Credit: Optimum)



3 Reasons Why Gamers Are Upgrading

Beyond Rapid Trigger, magnetic technology offers several distinct advantages over traditional mechanical builds.



True 8000Hz Polling Rate

Because magnetic switches don't have "Debounce Delay" (no physical bouncing), the signal is clean and instant. High-end magnetic keyboards can report to your PC 8,000 times per second (8000Hz). This reduces latency to near zero (0.125ms), ensuring your inputs register the exact micro-second you react.



Fully Adjustable Actuation (0.1mm - 4.0mm)

One of the coolest features is customizability. You don't need to swap out switches to change the feel.





For Gaming: Set WASD keys to a hair-trigger 0.1mm for instant movement.



For Typing: Set keys to 2.0mm to prevent accidental typos.



For Safety: Set your "Ultimate" ability key to 3.0mm so you never waste it by mistake.



Durability (100 Million+ Presses)

Friction is the enemy of electronics. Since magnetic switches have no metal contacts striking each other, there is significantly less wear and tear. They stay smooth (linear) for years longer than traditional switches.



Conclusion: Is It Time to Switch?

If you are a casual gamer who primarily types or plays single-player games, a traditional mechanical keyboard is still a fantastic choice. The tactile feedback is hard to beat.

However, if you play competitive shooters and feel like your movement is just a split-second behind your brain, your hardware might be the bottleneck. The precision of Magnetic Switches combined with Rapid Trigger technology offers a tangible competitive advantage that mechanical switches simply cannot physically match.





Ready to experience the speed difference? Look for keyboards equipped with the latest Magnetic Switch technology, like the darkFlash EZ68, and feel the difference in your next match.

Pros are trading traditional mechanical switches for magnetic switches to gain a competitive edge through near-instant response times and customizable precision.

Magnetic vs. Mechanical Switches: Why Pros Are Switching

Les professionnels délaissent les interrupteurs mécaniques traditionnels au profit des interrupteurs magnétiques afin d'obtenir un avantage concurrentiel grâce à des temps de réponse quasi instantanés et une précision personnalisable.

Interrupteurs magnétiques vs. mécaniques : pourquoi les professionnels changent-ils ?

Build Guides                                                    

Is your gaming PC starting to look like a dust magnet? Or worse, are you noticing your temperatures creeping up and your frame rates dipping after a few months of use? While many builders obsess over RGB lighting or cable management, there is an invisible physics battle happening inside your case that determines the health of your PC: 

 air pressure is the key to keeping your components cool and, more importantly, dust-free. Let’s see how this works in practice, using the 

The Basics: How Air Pressure Works in a PC

Think of your PC case as a room. You have fans pushing air in (Intake) and fans pulling air out (Exhaust). The relationship between these two forces creates pressure.

Optimized Positive Pressure (Recommended)

How to Set Up the Perfect "Positive Pressure" Build

To achieve the "Goldilocks" zone of high airflow and low dust, follow this simple strategy using your components.

Step 1: Maximize Intake with Filtered Air

. However, you must ensure the intake air comes from a filtered source.

(fully open ventilation layout, with magnetic filters on top and side panel)

The "Floating" Advantage: Why the FLOATRON F1 Wins

Most panoramic "fish tank" cases suffer from a common problem: they sit too low to the ground, choking the bottom fans.

. By elevating the chassis, it opens up a massive airway for the bottom fans to pull in fresh, cool air without restriction.

The Perfect Positive Pressure Configuration

To achieve the "Goldilocks" zone of high airflow and low dust, simply fill the fan slots on the FLOATRON F1. The case is engineered to naturally create positive pressure:

. This setup guarantees that cool air is always forcing its way 

 of the cracks, keeping dust away from your precious components.

Dust acts as an insulator, trapping heat inside heatsinks. Even with positive pressure, you should check your filters every 3-6 months. The 

’s filters catch the dust before it hits your hardware, making cleaning as simple as peeling off the filter and wiping it down.





Is your gaming PC starting to look like a dust magnet? Or worse, are you noticing your temperatures creeping up and your frame rates dipping after a few months of use? While many builders obsess over RGB lighting or cable management, there is an invisible physics battle happening inside your case that determines the health of your PC: Air Pressure. 



Understanding the difference between Positive and Negative air pressure is the key to keeping your components cool and, more importantly, dust-free. Let’s see how this works in practice, using the darkFlash FLOATRON F1 M-ATX PC Case as our reference case."



The Basics: How Air Pressure Works in a PC

Think of your PC case as a room. You have fans pushing air in (Intake) and fans pulling air out (Exhaust). The relationship between these two forces creates pressure.



Positive Air Pressure (The Goal)





The Setup: Total Intake CFM (Airflow in) > Total Exhaust CFM (Airflow out).



The Physics: You are forcing more air into the case than the exhaust fans can pull out. This causes the extra air to naturally push out of every tiny crack, gap, and unfiltered vent in your chassis.



The Result: Dust cannot enter through the gaps because air is constantly rushing out of them. As long as your intake fans have dust filters, the inside of your PC stays clean.







Negative Air Pressure (The Dust Magnet)





The Setup: Total Exhaust CFM > Total Intake CFM.



The Physics: Your fans are pumping air out faster than it can get in, creating a vacuum effect.



The Result: Air (and dust) is sucked in through every unfiltered crack, PCIe slots, side panel gaps, and unused ports. This turns your PC into a vacuum cleaner.







Optimized Positive Pressure (Recommended)





The Setup: Total Intake CFM slightly > Total Exhaust CFM.



The Physics: This creates a clear airflow path where fresh cool air is forced in, while dedicated exhaust fans actively remove the rising heat. It prevents the "heat soak" that can happen if you only use intake fans.



The Result: The best of both worlds. You maintain the dust-repelling benefits of positive pressure while ensuring your GPU and CPU heat is efficiently ejected from the chassis.







How to Set Up the Perfect "Positive Pressure" Build

To achieve the "Goldilocks" zone of high airflow and low dust, follow this simple strategy using your components.



Step 1: Maximize Intake with Filtered Air

You want more fans blowing in than blowing out. However, you must ensure the intake air comes from a filtered source.





The "Fish Tank" Solution: On panoramic cases like the darkFlash FLOATRON F1, the front panel is glass, which looks great but blocks front airflow.



The Fix: The FLOATRON F1 features fully open ventilation layout. These allow you to mount high-performance fans (like the darkFlash DM8 LINE) on the side and bottom to pull massive amounts of cold air in.



Pro Tip: Since the FLOATRON F1 comes with dust filters, these intakes will catch the dust before it hits your GPU.





(fully open ventilation layout, with magnetic filters on top and side panel)



Step 2: Choose the Right Fan for the Job

Not all fans are created equal.





For Radiators (Top Exhaust): You want fans that can push through resistance.



For Case Intake: You want durability. Since intake fans often fight against dust filters, we recommend Hydro Bearing fans. They offer a longer lifespan (~40,000+ hours) compared to standard sleeve bearings and are whisper-quiet.





(darkFlash DM8 LINE)



Step 3: The "Chimney" Configuration

Heat naturally rises. Work with physics, not against it.





Bottom: INTAKE (Cold air for the GPU).



Side: INTAKE (Fresh air for the Motherboard/CPU).



Top/Rear: EXHAUST (Pushing the hot air out).







The "Floating" Advantage: Why the FLOATRON F1 Wins

Most panoramic "fish tank" cases suffer from a common problem: they sit too low to the ground, choking the bottom fans.

The darkFlash FLOATRON F1 solves this with its signature Suspension Design (Floating Base). By elevating the chassis, it opens up a massive airway for the bottom fans to pull in fresh, cool air without restriction.



The Perfect Positive Pressure Configuration

To achieve the "Goldilocks" zone of high airflow and low dust, simply fill the fan slots on the FLOATRON F1. The case is engineered to naturally create positive pressure:





Intake (5 Fans):





Bottom: 3x Fans (The floating base allows maximum air intake directly to the GPU).



Side: 2x Fans (Pulling fresh air for the Motherboard and CPU).



Exhaust (4 Fans):





Top: 3x Fans (Radiator exhaust).



Rear: 1x Fan.

The Math: 5 Intake Fans > 4 Exhaust Fans. This setup guarantees that cool air is always forcing its way out of the cracks, keeping dust away from your precious components.







A Final Tip on Maintenance

Dust acts as an insulator, trapping heat inside heatsinks. Even with positive pressure, you should check your filters every 3-6 months. The FLOATRON F1’s filters catch the dust before it hits your hardware, making cleaning as simple as peeling off the filter and wiping it down.

Unlock the secret to a cleaner, cooler gaming rig by mastering the invisible science of positive vs. negative air pressure.

Positive vs. Negative Air Pressure: The Ultimate Guide for Dust Control

Guides de construction

Découvrez le secret d'une configuration de jeu plus propre et plus froide en maîtrisant la science invisible de la pression d'air positive et négative.

Pression d'air positive ou négative : le guide ultime du contrôle de la poussière

When buying case fans, most people look at RGB lighting, CFM (airflow), or noise levels (dBA). However, there is one hidden spec that dictates how long your fan will live and how noisy it will become over time: 

Hydro (Hydraulic), Sleeve, and Double Ball bearings

 to help you decide which one is worth your money for your next gaming build.

Hydro / Rifle Bearing: The Gamer's "Sweet Spot"

This is the category where most modern mid-to-high-end RGB fans (like many darkFlash models) belong. Hydro Bearings (and their cousins, Rifle Bearings) are essentially an advanced version of the Sleeve Bearing. They feature special grooves and a sealed design that recirculates the lubricant, preventing it from drying out.

 of a sleeve bearing with a significantly 

. It is the perfect balance of price and performance for home gaming PCs.

Slightly more expensive than basic sleeve fans, but cheaper than complex magnetic levitation fans.

Sleeve Bearing: The Budget-Friendly Choice

The Sleeve Bearing is the most basic and common type found in budget-friendly electronics. It uses a simple design where the central shaft rotates inside a sleeve-like cylinder, lubricated by oil or grease.

It is incredibly cheap to manufacture and is generally quiet when brand new.

The lubricant eventually dries out (evaporates). Once dry, the metal-on-metal friction causes loud noise and eventual failure.

Double Ball Bearing: The Industrial Workhorse

If you look at server rooms or mining rigs, you will find Double Ball Bearing fans. As the name suggests, this design uses two rings of tiny steel balls to support the fan shaft, significantly reducing friction.

Extremely durable. They can withstand high heat and run 24/7 for years without failing.

They are inherently noisier. You can often hear a distinct "metallic clicking" sound at low speeds, which might annoy silence-focused gamers.

Quick Comparison: Which One Should You Buy?

The "Vertical vs. Horizontal" Mounting Issue

This is a critical factor often overlooked.

 offer the best value. They provide the whisper-quiet operation you need for an immersive gaming experience while offering enough durability to outlast your other components.

When choosing fans for your next build, whether it's for a high-airflow mesh case or a stunning panoramic view case—checking the bearing type is just as important as checking the RGB style.



(darkFlash INF34 ARGB PWM Cooling Fan)



When buying case fans, most people look at RGB lighting, CFM (airflow), or noise levels (dBA). However, there is one hidden spec that dictates how long your fan will live and how noisy it will become over time: The Bearing Type.

In this guide, we will compare Hydro (Hydraulic), Sleeve, and Double Ball bearings to help you decide which one is worth your money for your next gaming build.



Hydro / Rifle Bearing: The Gamer's "Sweet Spot"

This is the category where most modern mid-to-high-end RGB fans (like many darkFlash models) belong. Hydro Bearings (and their cousins, Rifle Bearings) are essentially an advanced version of the Sleeve Bearing. They feature special grooves and a sealed design that recirculates the lubricant, preventing it from drying out.





(darkFlash INF34 ARGB PWM Cooling Fan)



The Pros

It combines the silence of a sleeve bearing with a significantly longer lifespan. It is the perfect balance of price and performance for home gaming PCs.



The Cons

Slightly more expensive than basic sleeve fans, but cheaper than complex magnetic levitation fans.



Lifespan

Good (~40,000 to 50,000+ hours).



Sleeve Bearing: The Budget-Friendly Choice

The Sleeve Bearing is the most basic and common type found in budget-friendly electronics. It uses a simple design where the central shaft rotates inside a sleeve-like cylinder, lubricated by oil or grease.







The Pros

It is incredibly cheap to manufacture and is generally quiet when brand new.



The Cons

The lubricant eventually dries out (evaporates). Once dry, the metal-on-metal friction causes loud noise and eventual failure.



Lifespan

Shortest (~30,000 to 40,000 hours).



Double Ball Bearing: The Industrial Workhorse

If you look at server rooms or mining rigs, you will find Double Ball Bearing fans. As the name suggests, this design uses two rings of tiny steel balls to support the fan shaft, significantly reducing friction.







The Pros

Extremely durable. They can withstand high heat and run 24/7 for years without failing.



The Cons

They are inherently noisier. You can often hear a distinct "metallic clicking" sound at low speeds, which might annoy silence-focused gamers.



Lifespan

Long (~50,000 to 70,000 hours).



Quick Comparison: Which One Should You Buy?





The "Vertical vs. Horizontal" Mounting Issue

This is a critical factor often overlooked.





Ball and Hydro Bearings are not affected by gravity. You can mount them vertically (front panel) or horizontally (top/bottom panel) without affecting their lifespan.



Sleeve Bearings hate being mounted horizontally (e.g., at the top of your case blowing air up). Gravity causes the oil to pool on one side, leading to uneven wear and rapid failure.





(darkFlash DM8 LINE ARGB PWM Cooling Fan, on FLOATRON F1 M-ATX PC Case)





Pro Tip: If you are installing fans on the top radiator of your case, avoid cheap Sleeve bearings. Opt for Hydro bearings to ensure they last.



Conclusion

For most PC gamers and builders, Hydro (or Rifle) Bearing fans offer the best value. They provide the whisper-quiet operation you need for an immersive gaming experience while offering enough durability to outlast your other components.

When choosing fans for your next build, whether it's for a high-airflow mesh case or a stunning panoramic view case—checking the bearing type is just as important as checking the RGB style.

Before you buy your next fan, discover the critical difference between Hydro, Sleeve, and Ball bearings.

PC Fan Bearings Explained: Hydro, Sleeve, or Ball – Which Should You Choose?

Avant d'acheter votre prochain ventilateur, découvrez la différence essentielle entre les roulements hydrodynamiques, à manchon et à billes.

Roulements de ventilateurs PC expliqués : à bain d’huile, à manchon ou à billes – lequel choisir ?

Your PC is running louder than usual, and your frame rates are dropping. You’ve cleaned the dust filters, checked your fans, but the temperatures are still creeping up. The culprit might be the most overlooked component in your build: 

Many users install their CPU cooler once and forget about it for years. However, thermal compound is not permanent. It degrades, dries out, and loses its effectiveness over time.

The Golden Rule: How Long Does Thermal Paste Actually Last?

There is no single expiration date for thermal paste, but there is a general consensus among hardware experts and manufacturers.

Cheaper silicon-based compounds tend to dry out ("cure") faster, leading to cracks and air gaps. Premium compounds often use higher-quality suspensions that stay liquid longer.

However, if you are a heavy user who pushes your PC to its limits (video editing, 4K gaming, AI rendering) daily, the heat cycles will degrade the paste faster than a PC used only for web browsing.

5 Signs Your PC Needs New Thermal Paste Immediately

Your PC will tell you when it’s suffering. If you notice any of these symptoms, it’s time to grab a tube of paste:

If your CPU sits at 50°C+ while doing nothing (and it used to be 35°C), the heat transfer is failing.

Are your fans ramping up to 100% speed just by opening a web browser? This suggests the cooler is struggling to pull heat away from the chip.

If your game suddenly lags or stutters after 30 minutes of play, your CPU/GPU might be slowing itself down to prevent damage.

Sudden shutdowns during intensive tasks are a major red flag.

If you remove your cooler for any reason, 

 replace the paste. Never reuse old paste.

CPU vs. GPU: Why Repasting a Graphics Card is Different

 is a standard maintenance task. It's low risk and easy to do.

In many regions, unscrewing your graphics card backplate may void the manufacturer's warranty.

GPUs often require dealing with delicate thermal pads for VRAM and VRMs in addition to the paste for the core.

Unlike CPUs, which have an Integrated Heat Spreader (IHS), GPU dies are exposed. One mistake in mounting pressure can crack the chip.

Repaste your CPU as regular maintenance. Only repaste your GPU if temperatures are critically high and the warranty has expired.

Why Does Thermal Paste Degrade? (The Pump-Out Effect)

Why doesn't it last forever? Two main reasons:

The solvents in the paste evaporate over time, turning the smooth liquid into a chalky, cracked solid that cannot transfer heat efficiently.

As your CPU/GPU heats up, it expands. When it cools down, it contracts. Over thousands of these heating/cooling cycles, the thermal paste is physically "pumped out" from the center of the chip towards the edges, leaving the hottest part of the processor with little coverage.

(Dried out thermal paste on CPU. Resource: 

Quick Guide: How to Remove and Apply Thermal Paste Correctly

Ready to refresh your PC? Follow these simple steps for the best results:

Use 99% Isopropyl Alcohol and a lint-free cloth (or coffee filter) to completely wipe away the old, crusty paste from both the CPU and the cooler cold plate.

 in the center of the CPU is the most foolproof method for most standard processors.

Tighten your cooler screws in a cross pattern (X pattern) to ensure the paste spreads evenly.

Thermal paste is cheap, but it plays a critical role in the longevity of your expensive hardware. By replacing it every 

, you ensure your PC runs quieter, cooler, and faster. Don't let a $5 dried-up paste ruin your $500 CPU!





Your PC is running louder than usual, and your frame rates are dropping. You’ve cleaned the dust filters, checked your fans, but the temperatures are still creeping up. The culprit might be the most overlooked component in your build: Thermal Paste. 



Many users install their CPU cooler once and forget about it for years. However, thermal compound is not permanent. It degrades, dries out, and loses its effectiveness over time.



The Golden Rule: How Long Does Thermal Paste Actually Last?

There is no single expiration date for thermal paste, but there is a general consensus among hardware experts and manufacturers.





Standard Thermal Paste: Every 2 to 3 years.



High-Performance / Premium Paste: Every 3 to 5 years.



Factory-Applied Paste (Pre-built PCs/Laptops): Often lower quality, recommended to replace after 2 years.

Why the difference? 

Cheaper silicon-based compounds tend to dry out ("cure") faster, leading to cracks and air gaps. Premium compounds often use higher-quality suspensions that stay liquid longer.

However, if you are a heavy user who pushes your PC to its limits (video editing, 4K gaming, AI rendering) daily, the heat cycles will degrade the paste faster than a PC used only for web browsing.







5 Signs Your PC Needs New Thermal Paste Immediately

Your PC will tell you when it’s suffering. If you notice any of these symptoms, it’s time to grab a tube of paste:



Rising Idle Temperatures

If your CPU sits at 50°C+ while doing nothing (and it used to be 35°C), the heat transfer is failing.



Sudden Fan Noise

Are your fans ramping up to 100% speed just by opening a web browser? This suggests the cooler is struggling to pull heat away from the chip.



Thermal Throttling

If your game suddenly lags or stutters after 30 minutes of play, your CPU/GPU might be slowing itself down to prevent damage.



System Crashes

Sudden shutdowns during intensive tasks are a major red flag.



Visual Inspection

If you remove your cooler for any reason, always replace the paste. Never reuse old paste.







CPU vs. GPU: Why Repasting a Graphics Card is Different

Replacing thermal paste on a CPU is a standard maintenance task. It's low risk and easy to do.

However, repasting a GPU is a different beast:



Warranty Risks

In many regions, unscrewing your graphics card backplate may void the manufacturer's warranty.



Complexity

GPUs often require dealing with delicate thermal pads for VRAM and VRMs in addition to the paste for the core.



Direct Die Contact

Unlike CPUs, which have an Integrated Heat Spreader (IHS), GPU dies are exposed. One mistake in mounting pressure can crack the chip.



Our Advice

Repaste your CPU as regular maintenance. Only repaste your GPU if temperatures are critically high and the warranty has expired.







Why Does Thermal Paste Degrade? (The Pump-Out Effect)

Why doesn't it last forever? Two main reasons:



Drying Out

The solvents in the paste evaporate over time, turning the smooth liquid into a chalky, cracked solid that cannot transfer heat efficiently.



The Pump-Out Effect

As your CPU/GPU heats up, it expands. When it cools down, it contracts. Over thousands of these heating/cooling cycles, the thermal paste is physically "pumped out" from the center of the chip towards the edges, leaving the hottest part of the processor with little coverage.





(Dried out thermal paste on CPU. Resource: CPU Ninja)



Quick Guide: How to Remove and Apply Thermal Paste Correctly

Ready to refresh your PC? Follow these simple steps for the best results:



Clean the Old Paste

Use 99% Isopropyl Alcohol and a lint-free cloth (or coffee filter) to completely wipe away the old, crusty paste from both the CPU and the cooler cold plate.







Apply the Right Amount

You don't need much. A pea-sized dot in the center of the CPU is the most foolproof method for most standard processors.







Mount Pressure

Tighten your cooler screws in a cross pattern (X pattern) to ensure the paste spreads evenly.





(darkFlash DN360D Liquid CPU Cooler)



Pro Tip: 

Even the best CPU Cooler or AIO Liquid Cooler cannot perform well if the thermal paste is dry.



Conclusion

Thermal paste is cheap, but it plays a critical role in the longevity of your expensive hardware. By replacing it every 2 to 3 years, you ensure your PC runs quieter, cooler, and faster. Don't let a $5 dried-up paste ruin your $500 CPU!





(darkFlash DN360D Liquid CPU Cooler)

If your PC is running hotter or louder than usual, it might be time to replace your thermal paste.

How Often Should You Replace Thermal Paste? The Ultimate Guide for CPUs and GPUs

Si votre PC chauffe ou fait plus de bruit que d'habitude, il est peut-être temps de remplacer votre pâte thermique.

À quelle fréquence faut-il remplacer la pâte thermique ? Le guide ultime pour les processeurs et les cartes graphiques

Few things are more frustrating than watching your FPS suddenly dip while you are in the middle of a game. Your system seems fine, temps look normal, but the frame rate just drops out of nowhere. These unexpected FPS drops are extremely common, and there are several real reasons behind them.

High Temperatures Causing Thermal Throttling

The number-one cause of sudden FPS drops is excessive heat. When your CPU or GPU gets too hot, it automatically reduces its clock speed to protect itself, leading to instant performance loss.

, featuring louver side panel on PSU Chamber)

Running out of VRAM can cause instant FPS drops. When VRAM is full, the GPU is forced to offload data to system RAM, which is much slower.

Sometimes your game is not the problem. Windows or other apps may be taking CPU, GPU, or RAM in the background (e.g., Chrome tabs, Windows Update).

Power Supply Issues (Insufficient or Unstable Power)

This is an often overlooked cause. If your PSU cannot handle sudden power spikes (transients) from a modern GPU, your system may throttle or crash.

Insufficient RAM or Single-Channel Memory

Your FPS may drop if your system is running out of RAM or if it is running at low speed.

Modern games stream assets constantly. If you install games on a slow HDD, you will notice stuttering when moving to new areas.

Even the best hardware will throttle if it's choked by dust. Dust acts as an insulator, trapping heat inside heatsinks.

Conclusion: Stabilize Your Framerates with darkFlash

. While software tweaks can help, the ultimate fix is often ensuring your hardware has the environment it needs to perform. Whether you need better airflow, powerful liquid cooling, or a reliable power supply, 

darkFlash has the gear to keep your frames high and your temps low.





Few things are more frustrating than watching your FPS suddenly dip while you are in the middle of a game. Your system seems fine, temps look normal, but the frame rate just drops out of nowhere. These unexpected FPS drops are extremely common, and there are several real reasons behind them.



High Temperatures Causing Thermal Throttling

The number-one cause of sudden FPS drops is excessive heat. When your CPU or GPU gets too hot, it automatically reduces its clock speed to protect itself, leading to instant performance loss.



Typical throttle temperatures





CPU: around 90°C and above



GPU: 80–90°C depending on the model

Fixes





Improve Case Airflow: If your case feels like an oven, your components can't breathe. Consider upgrading to a high-airflow case like the darkFlash DY460 which features louvered side panels designed to maximize cold air intake.



(darkFlash DY460 ATX PC Case, featuring louver side panel on PSU Chamber)







Upgrade Your Cooler: Stock coolers often struggle with modern gaming loads. Switching to a darkFlash AIO Liquid Cooler (like the DE360/240 or DO360/240 Liquid Cooler) can drop temps significantly and keep boost clocks stable.



(darkFlash DE360 Liquid CPU Cooler)







Check Your Fans: Ensure you have positive or neutral air pressure. Adding high-performance darkFlash RGB fans not only looks great but ensures heat is actively pushed out of the chassis.



(darkFlash INF34 Cooling Fan, pre-installed in DY460 PC Case)



VRAM (Graphics Memory) Is Full

Running out of VRAM can cause instant FPS drops. When VRAM is full, the GPU is forced to offload data to system RAM, which is much slower.



Fixes





Lower texture quality in game settings.



Turn off demanding effects like Ray Tracing if your card struggles.



Pro Tip: A well-cooled GPU boosts higher and handles loads better. Ensure your case has bottom or front fans directing air straight to the GPU.





Background Programs Eating Resources

Sometimes your game is not the problem. Windows or other apps may be taking CPU, GPU, or RAM in the background (e.g., Chrome tabs, Windows Update).



Fixes





Use "Exclusive Fullscreen" mode in games.



Turn on Windows Game Mode.



Check Task Manager for sudden spikes.



(Call of Duty: Black Ops 7 Trailer via Xbox YouTube Channel. Best experienced in fullscreen)



Power Supply Issues (Insufficient or Unstable Power)

This is an often overlooked cause. If your PSU cannot handle sudden power spikes (transients) from a modern GPU, your system may throttle or crash.



Symptoms





Sharp FPS drops during explosions or intense scenes.



GPU usage fluctuating wildly.

Fixes





Ensure Stability: Never skimp on your power supply unit. A high-quality PSU provides stable voltage even during load spikes.



Upgrade Capacity: If you are running a high-end card (like an RTX 5080) on an old 600W unit, it's time to upgrade to a darkFlash High-Wattage PSU to ensure your system gets the clean power it needs.



(darkFlash PMT Power Supply, Cybenetics platinum certified)



Insufficient RAM or Single-Channel Memory

Your FPS may drop if your system is running out of RAM or if it is running at low speed.



Fixes





Enable XMP / EXPO in BIOS.



Ensure you are using dual-channel configurations (two sticks are better than one).





Slow Storage Causing Loading Stalls

Modern games stream assets constantly. If you install games on a slow HDD, you will notice stuttering when moving to new areas.



Fixes





Always install AAA games on an NVMe SSD.





Dust Buildup & Maintenance

Even the best hardware will throttle if it's choked by dust. Dust acts as an insulator, trapping heat inside heatsinks.



Fixes





Regular Cleaning: Clean your PC every 3-6 months.



Use Dust Filters: This is why most of darkFlash cases come equipped with easy-to-remove dust filters. They catch the dust before it hits your components, making cleaning as easy as peeling off the filter and wiping it down.





Conclusion: Stabilize Your Framerates with darkFlash

Most sudden FPS drops are caused by Heat or Power. While software tweaks can help, the ultimate fix is often ensuring your hardware has the environment it needs to perform. Whether you need better airflow, powerful liquid cooling, or a reliable power supply, darkFlash has the gear to keep your frames high and your temps low.





Sudden FPS drops are common and frustrating, here are the real reasons behind them and how to fix them.

Why Does My FPS Drop Suddenly in Games? Causes and How to Fix It

Les chutes soudaines de FPS sont fréquentes et frustrantes ; voici les véritables raisons qui les sous-tendent et comment y remédier.

Pourquoi mes FPS chutent-ils soudainement dans les jeux ? Causes et solutions

How-to Guides                                                   

Choosing a monitor can feel overwhelming — there are so many specs, sizes, and prices. But don't worry: once you understand a few basics, picking the right monitor becomes surprisingly easy.

Below is a simple breakdown of the most important things to know: resolution, panel type, refresh rate, and use-case recommendations.

Resolution is the number of pixels on your screen. More pixels = clearer images.

Panel Types — How the Colors & Viewing Angles Look

Refresh Rate — How Smooth the Motion Feels

[Slow motion] 240Hz vs 144Hz vs 120Hz vs 60Hz - Monitor refresh rates





Choosing a monitor can feel overwhelming — there are so many specs, sizes, and prices. But don't worry: once you understand a few basics, picking the right monitor becomes surprisingly easy.



Below is a simple breakdown of the most important things to know: resolution, panel type, refresh rate, and use-case recommendations.



Resolution — How Sharp the Image Looks

Resolution is the number of pixels on your screen. More pixels = clearer images.





(Image Credit: LogicalIncrements)


Common monitor resolutions:









Quick Tip: For most people, 1440p provides the best balance between price, performance, and clarity.



Panel Types — How the Colors & Viewing Angles Look

Monitors mainly use IPS, VA, or TN panels. Each has pros and cons.





(Image Credit: BENQ)



IPS (Most Recommended for Most Users)





Best color accuracy



Wide viewing angles



Good for work, gaming, content creation



Downside: Slightly more expensive



VA (Great Contrast, Good for Movies)





Deep blacks and high contrast



Good all-around performance



Downside: Slightly slower response times



TN (Fast & Cheap, but Lower Quality)





Very fast for esports



Cheapest panel type



Downside: Poor color accuracy and viewing angles



Quick Tip: If you don’t know what to choose, IPS is the safest and best choice.



Refresh Rate — How Smooth the Motion Feels

Measured in Hz (Hertz). Higher = smoother.





(Image Credit: [Slow motion] 240Hz vs 144Hz vs 120Hz vs 60Hz - Monitor refresh rates)









Quick Tip: For gaming, always aim for 144Hz or above.



Screen Size & Ratio — How Much Space You See





24"–27" = most common



32" = great for 4K or large desks



21:9 ultrawide = perfect for multitasking and immersive gaming

Ultrawide monitors provide extra productivity space and a cinematic feel but cost more.



Color Accuracy & HDR — Optional But Nice to Have





sRGB coverage matters for normal use



DCI-P3 is better for creative work



HDR (High Dynamic Range) makes colors pop — but only useful on high-brightness panels

If HDR is important, look for at least HDR400 (entry) or HDR600+ (better).



Which Monitor Should You Choose?





For Gaming





1440p + 144Hz



IPS or fast VA



Adaptive Sync (G-Sync / FreeSync)



For Office / Light Use





1080p or 1440p



IPS for comfort



24" or 27"



For Creative Work (Photo / Video)





4K IPS



90–100% DCI-P3



Good color calibration + HDR



For Multitaskers





34" ultrawide (3440×1440)



IPS or VA



Great for productivity



Conclusion

A good monitor depends on what you do. But if you want a simple, no-brainer recommendation:



27" IPS, 1440p, 144Hz is the perfect all-rounder for most users.

It offers sharp resolution, smooth gaming, great colors, and excellent value.





New to PC monitors? This beginner-friendly guide explains everything you need to know.

PC Monitor Buying Guide 2025: Specs, Panels & Refresh Rates Explained

Guides pratiques

Vous découvrez les écrans d'ordinateur ? Ce guide pour débutants vous explique tout ce que vous devez savoir.