CPU cooler DeepCool AN400 BK 92mm, black, 92mm fan, socket-compatible

DeepCool AN400 BK is a compact CPU cooler with a 92mm fan in a black finish. Designed for space-constrained PC builds, it offers processor cooling suitable for everyday computing and modest workloads. The cooler combines a single 92mm fan and a dense aluminium heatsink to move air across the fins while fitting into small form-factor cases and systems with limited clearance.

Advantages

The DeepCool AN400 BK delivers a balance of size and cooling performance through its compact footprint and focused airflow from the 92mm fan. Its black finish and low-profile design reduce visual and physical intrusion inside small cases. The cooler is engineered for straightforward installation on standard CPU sockets and supports reliable thermal contact between the CPU and heatsink for stable operation during typical desktop use.

Suitable for

• Compact desktop PCs and small form-factor (SFF) builds
• Everyday office and home computing tasks
• Light multitasking and modest CPU workloads
• Systems with limited clearance around the CPU socket

Key specifications

• Fan size: 92 mm
• Colour: black
• Cooling type: air cooler with single fan and aluminium heatsink
• Form factor: low-profile / compact design suitable for small cases
• Compatibility: supports standard CPU socket types used in mainstream desktop platforms

How to use

Install the DeepCool AN400 BK by aligning the mounting bracket with the motherboard’s CPU socket area, apply a small, even layer of thermal compound on the CPU heatspreader, and secure the cooler according to the included mounting instructions. Connect the 3- or 4-pin fan cable to the motherboard CPU_FAN header to enable fan control through BIOS or system software. Ensure that the cooler is mounted firmly and that airflow inside the case is not obstructed by cables or other components.

Recommendations

For best results, confirm available clearance in your case before installation and verify socket compatibility with your motherboard. Keep system airflow positive or balanced, clean the fan and heatsink periodically to maintain thermal performance, and adjust fan control profiles in BIOS or software for quieter operation during light workloads.