DeepCool AK400 G2 Digital NYX 120mm Single-Tower CPU Air Cooler with Digital Display

The DeepCool AK400 G2 Digital NYX is the second-generation evolution of DeepCool's AK Digital series, combining refined thermal engineering with a standout real-time digital monitoring display. Building on the proven foundation of the original AK400, this iteration introduces DeepCool's Core Touch Technology 2.0 (CTT 2.0) and an optimised single-tower heatsink design to deliver improved heat dissipation over its predecessor. At the heart of the AK400 G2 Digital NYX is a quad-segmented digital display (29 × 39 mm) that presents live CPU temperature, usage percentage, wattage, and frequency — all visible at a glance without opening any software overlay. The display draws power from a standard USB 2.0 motherboard header and is configured through DeepCool's software interface. Fan control is handled via the DeepCreative interface, which employs an AI-driven algorithm to dynamically adjust fan speed in response to real-time CPU load, aiming to balance cooling performance with acoustic comfort without requiring manual BIOS adjustments. The single 120 × 120 × 25 mm PWM fan uses a hydraulic (hydro) bearing and a three-phase, six-slot, four-pole motor, spinning up to 2,200 RPM (±10%) and delivering up to 63.4 CFM of airflow at a maximum noise level of ≤31.45 dB(A). Air pressure reaches 3.33 mmAq, making it well-suited for the dense fin array of the matrix heatsink. Four 6 mm direct-contact copper heat pipes run through the 130 × 92 × 151 mm heatsink, and the offset heat pipe layout is specifically engineered to clear tall RAM heat spreaders while keeping all memory slots fully accessible — an important consideration for high-density DDR5 kits. Installation is supported on a wide range of current and legacy platforms via the included mounting hardware. The cooler's total weight is 958 g. Verified Specifications: - Overall Dimensions: 132 × 92 × 156 mm (L × W × H) - Heatsink Dimensions: 130 × 92 × 151 mm (L × W × H) - Net Weight: 958 g - Heat Pipes: Ø6 mm × 4 pcs (direct contact copper) - Fan Size: 120 × 120 × 25 mm - Fan Speed: 2,200 ±10% RPM (max) - Fan Airflow: 63.4 CFM - Fan Static Pressure: 3.33 mmAq - Fan Noise: ≤31.45 dB(A) - Fan Connector: 4-pin PWM - Bearing Type: Hydro Bearing - Fan Rated Voltage: 12 VDC | Current: 0.25 A | Power: 3 W - Display Voltage: 5 VDC | Current: 0.13 A ±10% | Power: 0.65 W - Display Area: 29 × 39 mm - Warranty: 3 Years - Intel Socket Support: LGA1851 / LGA1700 / LGA1200 / LGA115X - AMD Socket Support: AM5 / AM4