# Tower CPU Cooler DarkFlash M400 White 200W TDP 4 Copper Heat Pipes 120mm PWM Fan Digital Temperature Display ARGB

**URL:** https://aio.lv/en/product--darkflash-m400-white--12708838
**Data updated:** 2026-10-07 04:16 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Darkflash
**Manufacturer code:** M400 White
**EAN:** 4711527003493
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-11-08 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--darkflash-m400-white--12708838

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.10.2026 | free |
| Pickup points | 28.10.2026 | 1.99 EUR |
| Courier delivery to door | 28.10.2026 | 4.99 EUR |

## Summary description

Tower-style CPU cooler DarkFlash M400 in white color, designed for processors with up to 200W TDP. Features four direct-contact copper heat pipes, AGHP technology, a 120mm PWM fan with speeds up to 2000 RPM, and a real-time digital CPU temperature display. Includes customizable ARGB lighting and offers broad compatibility with Intel and AMD sockets, ensuring efficient thermal performance and modern aesthetics for desktop systems.

## Long description

The DarkFlash M400 White is a tower-style CPU cooler designed to handle processors with a thermal design power of up to 200W. Combining a white finish with an integrated real-time digital temperature display and customizable ARGB lighting, this cooler provides efficient thermal management alongside modern aesthetic appeal for custom desktop builds.
Advantages
Equipped with four direct-contact copper heat pipes and advanced AGHP technology, the DarkFlash M400 efficiently draws heat away from the processor to maintain stable operating temperatures under heavy loads. The included 120mm PWM fan delivers dynamic cooling performance ranging from 800 to 2000 RPM, balancing high airflow of up to 73.97 CFM with adjustable speed control. Its asymmetrical heatsink design prevents interference with tall RAM modules, while the pre-attached fan simplifies the installation process on the motherboard. Furthermore, the built-in digital display offers instant temperature monitoring without requiring third-party software, and broad compatibility ensures seamless integration with major Intel and AMD hardware platforms.
Suitable for
Cooling desktop processors with up to 200W TDP in gaming and productivity systems
Real-time CPU temperature monitoring without opening software monitors
White-themed PC builds utilizing synchronized ARGB lighting
Setups featuring tall RAM modules thanks to the offset heatsink design
When it may not be suitable
This cooler may not be appropriate for compact small form factor cases with strict height limitations, as the unit stands 148mm tall. It is also not designed to handle extreme enthusiast overclocking scenarios on processors exceeding a 200W thermal load.
Key specifications
Tower CPU cooler design in white color
Supports up to 200W TDP
Four 6mm copper heat pipes with direct contact design
120mm PWM fan with speeds of 800–2000 RPM
Maximum airflow of 73.97 CFM and static pressure of 2.2 mm H₂O
Maximum noise level of 35.8 dBA
Hydrostatic bearing with 40,000-hour lifespan
Digital CPU temperature display on the top cover
ARGB backlighting compatible with ASUS Aura Sync, GIGABYTE RGB Fusion 2.0, MSI Mystic Light Sync, and ASRock Polychrome RGB
Overall dimensions: 65 x 120 x 148 mm
Intel compatibility: 115X, 12XX, 17XX, 1851
AMD compatibility: AMD4, AM5
How to use
Begin by preparing the motherboard and attaching the appropriate retention brackets according to your specific Intel or AMD socket type. Apply a suitable amount of thermal paste to the processor integrated spreader if not already pre-applied. Mount the heatsink securely onto the CPU socket without needing to remove the pre-installed fan, taking advantage of the asymmetrical clearance for memory modules. Finally, connect the 4-pin PWM cable to the CPU fan header on your motherboard and plug the ARGB cable into a compatible lighting header to control the illumination and utilize the digital temperature display.
What to consider before purchase
Verify that your PC case has sufficient clearance for a CPU cooler height of 148mm
Check your motherboard socket type for compatibility with Intel 115X, 12XX, 17XX, 1851 or AMD AM4, AM5 platforms
Ensure your motherboard has an available 5V ARGB header if you wish to utilize the synchronized lighting features
Confirm that your processor thermal design power does not exceed the 200W rating
Usage recommendations
For optimal cooling performance and longevity, ensure your PC case has adequate intake and exhaust ventilation to support the 73.97 CFM airflow. Regularly clean dust from the 40 heatsink fins and the 120mm fan blades, and periodically monitor the digital temperature display to verify that thermal paste maintains efficient heat transfer over time.

## FAQ

### How much does the DarkFlash M400 White CPU Cooler cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Darkflash products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Darkflash service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12708838/70454711_large.webp