Air cooler DeepCool AK400 G2, 120 mm fan, max air pressure 3.33 mmH2O, 92×132×156 mm, black

DeepCool AK400 G2 is a CPU air cooler with a 120 mm fan and a compact heatsink block sized 92 × 132 × 156 mm. The cooler is finished in black and is designed for standard desktop systems to provide active airflow and passive heat dissipation, helping to lower CPU temperatures and maintain stable operation.

Advantages

The AK400 G2 combines a 120 mm PWM fan with up to 3.33 mmH2O maximum air pressure for directed airflow through the heatsink. It supports a wide range of modern CPU sockets, making it compatible with many Intel and AMD platforms. Its compact dimensions allow installation in typical mid-tower and smaller cases where space is limited.

Suitable for

• Cooling mainstream desktop CPUs in office and home PCs
• Mid-tower and compact builds with limited clearance
• Systems requiring PWM fan control for quieter operation

Key specifications

• Fan size: 120 × 120 × 25 mm
• Maximum air pressure: 3.33 mmH2O
• Airflow: 63.4 cfm
• Supported sockets: LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 1200, LGA 1700, LGA 1851, AM4, AM5
• Colour: Black
• Quantity: 1 pc
• Dimensions (block): 92 × 132 × 156 mm

How to use

Mount the DeepCool AK400 G2 on a compatible CPU socket following the included installation manual. Attach the cooler base to the CPU with the supplied mounting hardware, then secure the heatsink and connect the 4-pin PWM fan cable to the motherboard CPU_FAN or appropriate header. Ensure proper case airflow and adequate clearance around the cooler before powering on the system.

Recommendations

For best results, use the motherboard BIOS or operating system fan control to enable PWM mode so the fan speed adjusts to CPU temperature. Regularly check and clean the heatsink fins and fan to maintain cooling performance.