DeepCool AK400 DIGITAL WH CPU Air Cooler - White 220W TDP

In this review the DeepCool AK400 DIGITAL WH is presented as a midrange singletower air cooler that blends restrained lighting with a practical status display; it is best for builders who want better-than-stock cooling and a clean white aesthetic without overdone RGB. The biggest reason to buy is the combination of a real-time temperature status screen and four 6mm direct touch heatpipes delivering a claimed 220W TDP, which gives confident cooling for mainstream overclocking and sustained loads while keeping noise under 28 dB(A).

Key Features

• Digital Status Display: A lowprofile magnetic screen shows realtime CPU temperature and utilization so users can spot high load or thermal warnings at a glance.
• 220W TDP Cooling: Four 6mm direct touch copper heatpipes and a tall fin stack provide strong heat transfer suited to higherTDP CPUs in aircooled builds.
• ARGB Accent Lighting: Two slim ARGB LED strips flanking the display add a minimal cyber look without overpowering the case lighting scheme.
• Highspeed 120mm Fan: The included FK120 FDB fan spins to 1850 RPM and delivers about 68.99 CFM with 2.19 mmAq pressure for effective airflow across the heatsink.
• Quiet Operation: Fluid dynamic bearing and corner noisedamping pads keep noise levels below 28 dB(A) under full load, making it suitable for quieter workstations.
• Compatibility: A 156mm height and included allmetal brackets support a wide range of sockets including LGA 1700/1200/115x and AM5/AM4.

Who It's For

The AK400 DIGITAL WH is aimed at PC builders who want a white, minimalistic cooler with a useful status display and modest lighting - ideal for compact ATX and mATX systems where height and clearance matter. It suits gamers and content creators who run sustained CPU loads and prefer clear thermal feedback without oversized tower coolers.

Users who need extreme cooling for heavy overclocking, large dualtower coolers, or integrated liquid cooling should look elsewhere, as this is a singletower solution with a focus on balanced performance, noise control, and aesthetics rather than absolute maximum heat capacity.

Pros & Cons

Pros

• Clean white styling and restrained ARGB strips provide a modern look without excessive lighting.
• Realtime temperature and utilization display offers immediate insight into CPU thermals.
• Four direct touch heatpipes and a 120mm highspeed fan deliver solid 220W TDP performance for most mainstream CPUs.
• Low noise design with FDB fan and vibration pads keeps operation unobtrusive in typical desktop environments.

Cons

• The singletower layout and 156mm height limit raw cooling headroom compared with larger dualtower air coolers or AIO liquid solutions.
• The display requires an open USB 2.0 internal header and software from the manufacturer for full functionality, adding setup steps.

Specifications

Model	AK400 DIGITAL WH
Color	White
Rated Cooling	220W TDP
Heatpipes	4 x 6mm direct touch copper
Fan	120mm FK120 FDB, up to 1850 RPM, 68.99 CFM
Noise Level	< 28 dB(A) at full load
Height	156 mm
Socket Support	LGA 1700/1200/115x, AM5/AM4 (with included brackets)

Our Verdict

The DeepCool AK400 DIGITAL WH is a sensible choice for builders who want dependable air cooling with a clean white finish and the added convenience of a temperature display. It balances cooling capacity, quiet operation, and tasteful ARGB accents, making it good value for mainstream gamers and creators who need clear thermal feedback without a bulky cooler.

Frequently Asked Questions

Does the display need special wiring?
The status screen requires an internal USB 2.0 header for data synchronization and the DeepCool application to display temperatures and utilization.

Will it fit in compact cases?
At 156 mm tall the cooler fits most midtower and many compact cases, but check case CPU cooler clearance to confirm compatibility.

Is the thermal paste included?
Yes, the AK400 DIGITAL WH ships with preapplied thermal paste on the cold plate for convenient installation.