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

Avaliações de produtos

Este tutorial ajudará os principiantes em projetos "faça você mesmo" a começarem rapidamente a utilizar o dispensador de água com ecrã LCD DNS IcePeak e o seu software.

Guia de Software para Bebedouro LCD DNS

Hardware Tips                                                   

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

Dicas de hardware

As quedas repentinas de FPS são comuns e frustrantes; eis os verdadeiros motivos por detrás delas e como resolvê-las.

Porque é que o meu FPS cai repentinamente nos jogos? Causas e como resolver

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

Guias práticos

Obtenha uma visão realista da sua configuração, verifique a compatibilidade e planeie com confiança.

Visualize a configuração do seu PC em 3D — Acabaram-se as adivinhações!

After installing the CPU, the correct installation of the cooler also affects the processor's cooling efficiency and system stability. If installed improperly, it may cause various issues when using the computer. This article will help new DIY users understand the situation and learn how to troubleshoot problems.

What Happens if the CPU Cooler is Not Installed Properly?

If the CPU cooler is not installed correctly during computer assembly, the following issues may occur:

How to Confirm if the CPU Cooler is Properly Installed

If the CPU cooler is not installed properly, it can lead to overheating, automatic shutdowns, throttling, and other issues. By checking the mounting clips, testing stability, verifying thermal paste application, and monitoring temperatures, you can ensure that the cooler is correctly installed and keep your computer running stably!





After installing the CPU, the correct installation of the cooler also affects the processor's cooling efficiency and system stability. If installed improperly, it may cause various issues when using the computer. This article will help new DIY users understand the situation and learn how to troubleshoot problems.



What Happens if the CPU Cooler is Not Installed Properly?

If the CPU cooler is not installed correctly during computer assembly, the following issues may occur:





CPU Overheating: If the cooler is not properly secured, it may fail to dissipate heat effectively, causing the CPU temperature to rise excessively.



System Instability: When the CPU temperature is too high, it will trigger automatic protection mechanisms, leading to shutdowns, frequent blue screens, or crashes.



Automatic Throttling: The CPU will automatically reduce its clock speed due to excessive heat, affecting overall performance.



Risk of Damage: Prolonged CPU overheating may significantly shorten its lifespan.







How to Confirm if the CPU Cooler is Properly Installed

Physical Inspection





Check if the cooler is properly attached to the CPU: Observe from the side to ensure there are no visible gaps between the cooler and the CPU.



Verify if the mounting clips are securely fastened: Follow the instructions provided with the cooler to confirm that all mounting points are tightened and evenly secured.



Test for movement: Gently shake the cooler to check if it moves easily. If it does, the installation is unstable and needs to be reinstalled.







Check Thermal Paste Application





Ensure thermal paste is applied: When installing the cooler, you may forget to apply thermal paste to the processor surface or to remove the protective film from the base of a liquid cooler.



Confirm correct thermal paste application: The application method may vary, so refer to a thermal paste application guide.







Check CPU Temperature





Enter BIOS after booting (press F2 or DEL repeatedly during startup) to check the CPU temperature.



Use third-party software like CPU-Z or other monitoring tools to check the CPU's idle temperature (a normal idle temperature should be below 45°C).



Monitoring Tools



If the CPU cooler is not installed properly, it can lead to overheating, automatic shutdowns, throttling, and other issues. By checking the mounting clips, testing stability, verifying thermal paste application, and monitoring temperatures, you can ensure that the cooler is correctly installed and keep your computer running stably!

CPU Cooler is a crucial component, and improper installation may lead to a series of issues.

How to Confirm If the CPU Cooler is Installed Correctly

O cooler da CPU é um componente crucial, e a instalação incorreta pode levar a uma série de problemas.

Como confirmar se o cooler do CPU está instalado corretamente

Como entusiastas de jogos e de montagem de computadores, nós na darkFlash orgulhamo-nos e sentimo-nos gratos por continuarmos a pensar em como desenvolver produtos impressionantes e extraordinários com componentes de alta qualidade, montando e utilizando pessoalmente caixas de PC, coolers de CPU, ventoinhas e até cadeiras e mesas de gaming.

O nosso objetivo é criar produtos que possam causar um impacto significativo em todos os utilizadores.

flash escuro

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.