The DeepCool AK400 is a compact yet efficient single-tower air cooler with four direct-touch copper heat pipes, designed to deliver reliable 220 W cooling performance with low noise — ideal for mainstream desktops, gaming rigs, or productivity PCs.

Four Direct-Touch Copper Heat Pipes & Matrix-Fin Heatsink Design - The four 6 mm copper heat pipes contact the CPU base directly and transfer heat efficiently to the aluminum fin stack with a “matrix” layout, improving thermal dissipation for stable CPU temperatures under load.

Efficient 120 mm Fluid Dynamic Bearing (FDB) Fan (500–1850 RPM) - The included 120 mm FDB fan can spin from 500 to 1850 RPM, delivering up to 66.47 CFM airflow and 2.04 mm H₂O static pressure — balancing strong cooling when needed, and quieter operation under normal loads.

Wide Socket Compatibility (Intel & AMD) - Supports a broad range of CPU sockets: Intel LGA1700 / 1200 / 115x and AMD AM5 / AM4 — making it suitable for most current CPU builds and future upgrades.

Compact Form Factor & Relatively Low Noise (≤ 29 dB(A)) - With dimensions 127×97×155 mm and net weight ~661 g, AK400 fits many mid-tower and compact cases while the FDB fan keeps noise levels low — ideal for everyday use, office work or quiet gaming builds.