A thoroughly recommendable cooler that is easy to install even for beginners, handles the heat generation of mid-range processors perfectly and looks classy to boot.
The DeepCool AK400 is a highly compatible CPU cooler featuring a classic 4-pipe tower layout, a unique matrix fin design, and a powerful FDB fan. The AK400 offers excellent heat dissipation and a low noise level. With a thermal dissipation capacity of up to 220 W, the AK400 is the perfect choice for mainstream systems thanks to its exceptional cooling performance for CPUs. Four direct-touch copper heat pipes quickly and effectively transfer heat away from the processor, dissipating it through a single fin tower with a matrix array design. The powerful FDB fan maximizes airflow and static pressure as needed, intelligently reducing them for quiet efficiency. Installation is made easier with a robust all-metal mounting bracket and a quick five-step process.
| Socket | AM4, AM5, LGA 1150, LGA 1151, LGA 1155, LGA 1200, LGA 1700 | 
| Height (with fan) | 152 mm | 
| Diameter | 120 mm | 
| Number of fans | 1 x | 
| Max. TDP | 220 W | 
| Airflow | 112.93 m³/h | 
| power connector | 4-pin PWM | 
| Item number | 21282936 | 
| Manufacturer | Deepcool | 
| Category | CPU coolers | 
| Manufacturer no. | R-AK400-BKNNMN-G-1 | 
| Release date | 24.6.2022 | 
| Sales rank in Category CPU coolers | 36 of 1001 | 
| Colour | Black | 
| Exact colour description | Black | 
| CPU cooler design | Single Tower | 
| Fan type | Top-Down Cooler | 
| Socket | AM4, AM5, LGA 1150, LGA 1151, LGA 1155, LGA 1200, LGA 1700 | 
| Supported fan sizes | 120mm | 
| Number of heatpipes | 4 | 
| Diameter heat pipe | 6 mm | 
| Number of cooling fins | 152 | 
| Materials radiator core | Copper | 
| Material cooling fins | Aluminium | 
| Diameter | 120 mm | 
| Number of fans | 1 x | 
| Max. Speed | 1850 RPM | 
| Max. TDP | 220 W | 
| Airflow | 112.93 m³/h | 
| Static pressure | 0.21 Pa | 
| Max. noise level | 29 dB | 
| LED colour | without LED | 
| Fan bearing type | Fluid Dynamic bearing | 
| power connector | 4-pin PWM | 
| Power consumption | 1.56 W | 
| Voltage | 12 V | 
| Scope of delivery | 8 screws | 
| Country of origin | China | 
| CO₂-Emission | |
| Climate contribution | 
| Width (with fan) | 127 mm | 
| Length (with fan) | 97 mm | 
| Height (with fan) | 152 mm | 
| Weight | 661 g | 
| Length | 21.50 cm | 
| Width | 16.10 cm | 
| Height | 13 cm | 
| Weight | 950 g | 
| Product Safety | 
How often does a product of this brand in the «CPU coolers» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «CPU coolers» category returned?
Source: GalaxusA thoroughly recommendable cooler that is easy to install even for beginners, handles the heat generation of mid-range processors perfectly and looks classy to boot.