DEEPCOOL AK400 G2 DIGITAL NYX Performance CPU Cooler

Further improved second generation of the iconic AK DIGITAL lineup with upgraded performance and a bold new aesthetic. It features four advanced copper heat pipes, a single-tower heatsink, newly designed silent fan, and now sports a high-end quad-segmented digital display that delivers elite cooling backed by upgraded tech and real-time insight.

AI-TUNED CHILL. POWERED BY DeepCreative

With the upgraded DeepCreative interface, one click replaces BIOS tinkering — DeepCreative’s proprietary AI-driven algorithm tracks CPU load in real time to automatically match the optimal fan speed curve. This ensures perfect harmony between powerful cooling and whisper-quiet operation, all without lifting a finger.

*Fans instantly shift to full speed when CPU hits above 80 °C, crushing heat without delay
Fans automatic revert to preset mode once the CPU temp drops below 80 °C

Silence AI Mode:
Automatically balances Quiet and Performance based on load

NEXT GENERATION PERFORMANCE

Thanks to DeepCool’s latest Core Touch Technology (CTT 2.0) and an optimized tower design, the AK400 G2 DIGITAL NYX reaches a bump in cooling performance compared to its predecessor.

THE DIGITAL TOUCH

The standout addition of the AK400 G2 DIGITAL NYX is the enhanced quad-segmented display that monitors the temperature, usage, wattage, and frequency of your CPU. The display is controlled via DeepCool software and only requires an open USB 2.0 header.

*Visual Temperature Alert System Included

PROVEN AK DESIGN

The AK400 G2 DIGITAL NYX continues its legacy by featuring four direct touch copper heat pipes that delivers improved heat transfer capabilities. The signature matrix fin array in a single tower heat sink layout offers better efficiency for high performance systems.

PREMIUM COMPATIBILITY

Designed with offset heat pipes to accommodate the larger heat sink depth for better component compatibility. This allows more space for tall heat spreaders and an unobstructed view of all your RAM slots.

COOL, QUIET, AND POWERFUL

Equipped with high-quality hydraulic bearing and a three-phase, six-slot, four-pole motor, the AK400 G2 DIGITAL NYX's fan operates smoothly and quietly.

1. 0-RPM Startup/Stop effectively reduces noise and prolongs fan lifespan.

2. Activate Clearing Tech (ACT) within 8 seconds of power-on to initiate automatic dust clearing for both the fan blades and heatsink.

31.45 dBA

Full load noise

2200±10%PRM

Fan Speed

0 RPM＜5% PWM

Dynamic PWM Range

3 Years

Limited Warranty Coverage

MULTI-PLATFORM PERFORMANCE

The durable mounting hardware provides a simple installation process that ensures proper contact and equal pressure on mainstream Intel and AMD platforms.

Application For

Intel

LGA1851/1700/1200/115X

AMD

AM5/AM4

Technical Spec

Product Dimensions	132×92×156 mm(L×W×H)
Heatsink Dimensions	130×92×151 mm(L×W×H)
Net Weight	958 g
Heatpipe	Ø6 mm×4 pcs
Fan Dimensions	120×120×25 mm(L×W×H)
Fan Speed	2200±10% RPM(max)
Fan Airflow	63.4 CFM
Fan Air Pressure	3.33 mmAq
Fan Noise	≤31.45 dB(A)
Fan Connector	4-pin PWM
Bearing Type	Hydro Bearing

Fan Rated Voltage	12 VDC
Fan Rated Current	0.25 A
Fan Power Consumption	3 W
Display Module Rated Current	0.13 A±10%
Display Module Rated Voltage	5 VDC
Display Module Power Consumption	0.65 W
Display Area	29x39 mm
EAN	6933412729679
P/N	R-AK400G2-BKNNMN-GJD-1