Product Reviews                                                 

The DNS IcePeak LCD Water Cooler is the first liquid cooler from darkFlash to feature a built-in display. This screen not only allows you to monitor the system’s hardware status but also offers the ability to customize the display using darkFlash’s proprietary software. In this guide, we will walk you through how to use the darkFlash DNS Water Cooler software.

Synchronizing the Software with the LCD Display

The DNS software allows you to monitor various system metrics including CPU information, GPU stats, and water cooling status. It provides an easy-to-read interface for checking these parameters in real-time.

The DNS Water Cooler offers four customization features for the LCD display:

In addition to customizing the text content, you can adjust the font type, size, position, and color for each display option.

Click the “Customize” button at the bottom of the software, then select “New Theme.”

Use the “Path Selection” option to choose and upload your custom GIF, PNG, or JPG files.

Select the uploaded image and click "Save."

Go back to the “Theme Preview” section, and select your custom theme from the list to apply it.

By following this DNS water cooler software guide, DIY players using the screen-equipped cooler for the first time will be able to quickly get up to speed and enjoy the customizable features available.





The DNS IcePeak LCD Water Cooler is the first liquid cooler from darkFlash to feature a built-in display. This screen not only allows you to monitor the system’s hardware status but also offers the ability to customize the display using darkFlash’s proprietary software. In this guide, we will walk you through how to use the darkFlash DNS Water Cooler software.



How to Download the DNS Driver Software





Visit the product page for the DNS IcePeak Water Cooler.



Click on the "Drivers" link at the top right of the page.



Under the "Download" section, click the "DNS IcePeak Driver" link to download the software.





Synchronizing the Software with the LCD Display





After installation, open the software and click "Connect and Start Using."



The software will begin syncing with the LCD screen on the water cooler.



Note: If the cooler is not detected, please restart your computer or unplug and re-plug the USB cable connection.





Software Interface Overview

The DNS software allows you to monitor various system metrics including CPU information, GPU stats, and water cooling status. It provides an easy-to-read interface for checking these parameters in real-time.



Customization Features

The DNS Water Cooler offers four customization features for the LCD display:





Text



Data



Status Bar



Arc Bar

In addition to customizing the text content, you can adjust the font type, size, position, and color for each display option.



Text Display Example ↓





Data Display Example ↓





Status Bar Example ↓





Arc Bar Example ↓





How to Customize Your LCD Display

Step 1: Create a New Theme

Click the “Customize” button at the bottom of the software, then select “New Theme.”



Step 2: Upload Custom Images

Click on “Background Settings.”

Use the “Path Selection” option to choose and upload your custom GIF, PNG, or JPG files.



Step 3: Save the Image

Select the uploaded image and click "Save."



Step 4: Apply the Theme

Go back to the “Theme Preview” section, and select your custom theme from the list to apply it.



By following this DNS water cooler software guide, DIY players using the screen-equipped cooler for the first time will be able to quickly get up to speed and enjoy the customizable features available.

This tutorial will help first-time DIY players quickly get started with the DNS IcePeak LCD Water Cooler and its software.

DNS LCD Water Cooler Software Guide

Ulasan Produk

Tutorial ini akan membantu para pemula yang ingin merakit sendiri (DIY) untuk memulai dengan cepat menggunakan pendingin air LCD DNS IcePeak dan perangkat lunaknya.

Panduan Perangkat Lunak Pendingin Air LCD DNS

Hardware Tips                                                   

 In 2026, a safe CPU temperature is between 

 (149°F – 185°F) under load. While modern processors can handle higher heat, 

 where thermal throttling begins, cutting your performance to prevent hardware damage.

Standard CPU Temperature Ranges (2026 Standards)

To ensure system stability and peak clock speeds, aim for these 2026 temperature benchmarks:

 (203°F) during gaming, your cooling system is likely insufficient for the high thermal density of 2026-gen processors.

In 2026, Intel and AMD have different thermal ceilings for their flagship chips:

The official maximum junction temperature (

(Intel® Core™ Ultra 9 Processor 285K Max Operating Temperature, 

(203°F). The 3D V-Cache sensitive design requires stricter thermal management than standard CPUs.

(AMD Ryzen™ 9 9950X3D Max. Operating Temperature (Tjmax), 

Modern CPUs protect themselves through two primary self-governing mechanisms:

The CPU automatically reduces its clock speed (GHz). This results in sudden FPS drops, stuttering, and slower processing times.

If temperatures stay critical (e.g., pump failure), the PC will trigger a 

 or sudden reboot to prevent permanent silicon degradation.

If you aren't using monitoring software, watch for these physical "red flags" of an overheating CPU:

Fans ramping up to maximum RPM (jet engine sound) during minor tasks.

Frequent crashes, frozen screens, or "CPU Over Temperature" warnings at startup.

A noticeable "sluggish" feeling after extended gaming sessions due to prolonged throttling.

To track your thermals accurately, use these professional-grade 2026 monitoring solutions:

 to monitor real-time CPU temps directly on the water block without software overlays.

 for 10 minutes to identify the absolute maximum temperature your current cooler can sustain.

What Should You Do If Your CPU Is Too Hot?

If your temperatures consistently hit the 

(203°F+) limit, follow these three steps to fix the issue:

High-TDP CPUs like the Ultra 9 require premium liquid cooling. Solutions like the 

 offer the surface area needed for 2026-gen heat loads.

Ensure your Thermal Interface Material (TIM) is fresh. We recommend reapplying high-quality paste every 2 years.

. Even the best cooler will fail if it cannot exhaust hot air or pull in fresh, cool intake.





What is a safe CPU temperature? In 2026, a safe CPU temperature is between 65°C and 85°C (149°F – 185°F) under load. While modern processors can handle higher heat, 100°C (212°F) is the universal danger zone where thermal throttling begins, cutting your performance to prevent hardware damage.



Standard CPU Temperature Ranges (2026 Standards)

To ensure system stability and peak clock speeds, aim for these 2026 temperature benchmarks:





Idle: 30°C – 45°C (86°F – 113°F) (Ideal for light desktop use)



Gaming / Heavy Workload: 65°C – 85°C (149°F – 185°F) (Optimal performance range)



Maximum Limit: 95°C – 105°C (203°F – 221°F) (Thermal throttling threshold)







If your CPU consistently exceeds 95°C (203°F) during gaming, your cooling system is likely insufficient for the high thermal density of 2026-gen processors.



Max Temperature Limits: Intel vs. AMD

In 2026, Intel and AMD have different thermal ceilings for their flagship chips:



Intel Core Ultra 9 285K / 300 Series

The official maximum junction temperature (T-junction) is 105°C (221°F).





(Intel® Core™ Ultra 9 Processor 285K Max Operating Temperature, Intel Website)



AMD Ryzen 9 9950X3D

The maximum operating temperature (TjMax) is 95°C (203°F). The 3D V-Cache sensitive design requires stricter thermal management than standard CPUs.





(AMD Ryzen™ 9 9950X3D Max. Operating Temperature (Tjmax), AMD Website)



What Happens When a CPU Overheats?

Modern CPUs protect themselves through two primary self-governing mechanisms:



Thermal Throttling

The CPU automatically reduces its clock speed (GHz). This results in sudden FPS drops, stuttering, and slower processing times.



Emergency Thermal Shutdown

If temperatures stay critical (e.g., pump failure), the PC will trigger a Blue Screen of Death (BSOD) or sudden reboot to prevent permanent silicon degradation.







Signs Your CPU Is Running Too Hot

If you aren't using monitoring software, watch for these physical "red flags" of an overheating CPU:



Excessive Fan Noise

Fans ramping up to maximum RPM (jet engine sound) during minor tasks.



System Instability

Frequent crashes, frozen screens, or "CPU Over Temperature" warnings at startup.



Performance Degradation

A noticeable "sluggish" feeling after extended gaming sessions due to prolonged throttling.





(darkFlash UV360 Liquid CPU Cooler, with 6.67-inch curved screen)



How to Monitor CPU Temperatures

To track your thermals accurately, use these professional-grade 2026 monitoring solutions:



LCD Display Coolers

Use a darkFlash LCD AIO (like the UV360) to monitor real-time CPU temps directly on the water block without software overlays.



Advanced Software

Use HWiNFO or Core Temp for detailed per-core thermal data.



Stress Testing

Run Cinebench for 10 minutes to identify the absolute maximum temperature your current cooler can sustain.



What Should You Do If Your CPU Is Too Hot?



(darkFlash DV360S MAX Liquid CPU Cooler, with 3.95-inch IPS display)



If your temperatures consistently hit the 95°C+ (203°F+) limit, follow these three steps to fix the issue:



Upgrade Your Cooler

High-TDP CPUs like the Ultra 9 require premium liquid cooling. Solutions like the 360mm AIO Cooler offer the surface area needed for 2026-gen heat loads.



Reapply Thermal Paste

Ensure your Thermal Interface Material (TIM) is fresh. We recommend reapplying high-quality paste every 2 years.



Optimize Case Airflow

Switch to a High-Airflow Case. Even the best cooler will fail if it cannot exhaust hot air or pull in fresh, cool intake.

What is a safe CPU temperature? In 2026, a safe CPU temperature is between 65°C and 85°C under load.

CPU Temperature Guide: What Is the Safe Operating Range in 2026?

Tips Perangkat Keras

Berapakah suhu CPU yang aman? Pada tahun 2026, suhu CPU yang aman berada antara 65°C dan 85°C saat beban kerja tinggi.

Panduan Suhu CPU: Berapa Kisaran Suhu Operasional yang Aman di Tahun 2026?

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

Penurunan FPS secara tiba-tiba adalah hal yang umum dan menjengkelkan, berikut adalah alasan sebenarnya di baliknya dan cara memperbaikinya.

Mengapa FPS Saya Tiba-tiba Turun Saat Bermain Game? Penyebab dan Cara Memperbaikinya

How-to Guides                                                   

When it comes to building a PC, planning is everything. Whether you're a first-time builder or a seasoned enthusiast, visualizing your setup ahead of time helps avoid compatibility issues and makes the whole process smoother and more cost-effective.

That’s why we are excited to introduce you to 

 — an incredibly useful online tool that lets you create and preview your custom PC builds in real time. Even better? Many of our darkFlash cases and cooling products are available on the platform, so you can see exactly how your setup will look before you make a purchase!

 is a browser-based PC builder that focuses on 

. You can select your components — from the CPU and GPU to the case, fans, and power supply — and the site will automatically check compatibility between parts. 

 apart is its stunning 3D rendering: it allows you to see how everything fits together, down to cable clearance, airflow direction, and lighting layout.

Pick your Case, CPU, motherboard, GPU, RAM, and other components step by step. If you already have some parts in mind, you can load them directly.

3. Select Your Case (Example: darkFlash DY470)

 — this is required before adding any components. You can browse the list 

 in the search bar to begin building with that case.

💡 Note: Make sure to choose products labeled with “3D” to enable 3D preview features.

After clicking on a component, you’ll see its 

 — making it easy to learn more or buy directly from online stores.

Once you’ve selected all your components, you can preview the full build in 3D. Use your mouse to rotate and view from different angles. You can also use the controls below the preview window to adjust RGB lighting effects in real time.

Happy with your setup? Save it for later or share it with friends or on forums. It’s a great way to get feedback or make sure everything’s ready before you hit “buy.”

Before You Buy, Try It Out on Buildcores!

 before making any final purchases. It’s the perfect way to visualize your setup and make sure everything works — and looks — just the way you want it.

If a product isn’t available for direct purchase, feel free to contact a local dealer in your region for assistance. We hope this tool makes your PC building experience smoother and more enjoyable!

PC building is about more than just hardware — it’s about creating something uniquely yours. Let 





When it comes to building a PC, planning is everything. Whether you're a first-time builder or a seasoned enthusiast, visualizing your setup ahead of time helps avoid compatibility issues and makes the whole process smoother and more cost-effective.

That’s why we are excited to introduce you to Buildcores — an incredibly useful online tool that lets you create and preview your custom PC builds in real time. Even better? Many of our darkFlash cases and cooling products are available on the platform, so you can see exactly how your setup will look before you make a purchase!



What is Buildcores?





Buildcores is a browser-based PC builder that focuses on visualizing your build in 3D. You can select your components — from the CPU and GPU to the case, fans, and power supply — and the site will automatically check compatibility between parts. 

What sets Buildcores apart is its stunning 3D rendering: it allows you to see how everything fits together, down to cable clearance, airflow direction, and lighting layout.



How to Use Buildcores

1. Visit the Buildcores Website

Head to https://buildcores.com and click on “Start Building” to begin.







2. Choose Your Components

Pick your Case, CPU, motherboard, GPU, RAM, and other components step by step. If you already have some parts in mind, you can load them directly.







3. Select Your Case (Example: darkFlash DY470)

Start by selecting your PC case — this is required before adding any components. You can browse the list use the filters on the left, or search for a specific model. For example, type “darkFlash DY470” in the search bar to begin building with that case.

💡 Note: Make sure to choose products labeled with “3D” to enable 3D preview features.









4. View Specs and Buy Links

After clicking on a component, you’ll see its detailed specifications along with purchase links — making it easy to learn more or buy directly from online stores.







5. Preview Your Build in 3D

Once you’ve selected all your components, you can preview the full build in 3D. Use your mouse to rotate and view from different angles. You can also use the controls below the preview window to adjust RGB lighting effects in real time.









6. Save or Share Your Build

Happy with your setup? Save it for later or share it with friends or on forums. It’s a great way to get feedback or make sure everything’s ready before you hit “buy.”



Before You Buy, Try It Out on Buildcores!





We recommend exploring your build on Buildcores before making any final purchases. It’s the perfect way to visualize your setup and make sure everything works — and looks — just the way you want it.

If a product isn’t available for direct purchase, feel free to contact a local dealer in your region for assistance. We hope this tool makes your PC building experience smoother and more enjoyable!

PC building is about more than just hardware — it’s about creating something uniquely yours. Let Buildcores and darkFlash help you bring that vision to life!

Get a realistic view of your build, check compatibility, and plan with confidence.

Visualize Your PC Build in 3D — No More Guesswork

Panduan Cara Melakukan Sesuatu

Dapatkan gambaran realistis tentang konfigurasi Anda, periksa kompatibilitas, dan rencanakan dengan percaya diri.

Visualisasikan Rakitan PC Anda dalam 3D — Tidak Perlu Menebak-nebak Lagi

Sebagai penggemar game dan DIY komputer di era ini, kami, darkFlash, merasa bangga dan bersyukur karena terus memikirkan cara mengembangkan produk yang mengesankan dan luar biasa dengan fasilitas kelas atas dengan merakit dan menggunakan casing PC, pendingin CPU, kipas casing, dan bahkan kursi dan meja gaming secara langsung.

Tujuan kami adalah menciptakan produk yang dapat memberikan dampak luar biasa bagi setiap pengguna.

darkFlash

As an enthusiast of games and computer DIY in this age, we, darkFlash, feel proud and grateful for keep thinking how to develop impressive and extraordinary products with high-end facilities by assembling and using the PC cases, CPU coolers, case fans, and even gaming chairs and tables in person.

Our goal is to create products that could extremely exert its effect by every user.