| Key Features | |
| Bearing Type | Fluid Dynamic Bearing |
| General information | |
| DIMENSION | 127×97×155 mm |
| Heat Pipe Number/Spec | 06 mm×4 pcs |
| Fan Details | |
| Fan Speed | Fan size: 120×120×25 mm Fan speed: 500~1850 RPM±10% Fan air pressure:2.04 mmAq Fan noise: <28 dB(A) Fan terminal: 4-pin PWM Fan rated voltage: 12 VDC Fan rated current: 0.13A±10% Fan power consumption: 1.56 W |
| Physical dimension | |
| Heat Sink Color | 120×45×152 mm |
| Physical Specification | |
| Weight | 661g |
| Warranty Information | |
| Warranty | 3 year |
The DeepCool AK400 CPU Cooler is a highly popular and well-regarded air cooler, offering excellent cooling performance and quiet operation at a very competitive price. It's a great choice for builders in Bangladesh looking for a substantial upgrade over a stock cooler, suitable for a wide range of modern and older CPUs.The AK400 features a single-tower design with a unique "matrix fin" array, which not only looks good but also contributes to efficient heat dissipation. At its core are four Ø6 mm direct-touch copper heatpipes that are designed to quickly and effectively draw heat away from the processor. This cooler is rated to handle up to 220W of heat dissipation efficiency, making it a great solution for many mainstream to high-end CPUs.The cooler is equipped with a single high-performance 120mm fan that uses a durable and quiet Fluid Dynamic Bearing. The fan operates at a speed of 500~1850 RPM±10%, which is dynamically controlled by a 4-pin PWM connector. This ensures the fan speed adjusts based on the CPU temperature, providing high airflow when needed and quiet operation during idle or light workloads. The fan delivers an impressive airflow of 66.47 CFM and a static pressure of 2.04 mmAq, all while maintaining a very low noise level of ≤29 dB(A).With its compact dimensions of 127×97×155 mm, the AK400 is designed for excellent compatibility with most PC cases and, importantly, ensures full RAM clearance, so you won't have to worry about the cooler interfering with your memory modules, even those with tall heatsinks. The installation process is straightforward, thanks to a secure all-metal mounting bracket.The AK400 is a versatile cooler, supporting a comprehensive list of CPU sockets from both Intel and AMD, including the latest platforms:
As of August 2025, the DeepCool AK400 CPU Cooler is widely available in Bangladesh. Its price typically ranges from ৳2,600 to ৳3,000, which is a very attractive price point for the level of performance and features it offers. It is a reliable product backed by a solid 3-year warranty.
