AK400 Digital Pro Multi line Display CPU Cooler

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Price history
Tracked since 23rd Oct 2026- Enhanced multi-data screen shows CPU temperature, usage, and wattage
- Visual temperature alerts with colour-coded indicators (green, orange, red)
- CTT 2.0 heatpipe technology for optimised thermal transfer
- All-black design with four copper heat pipes and FDB fan
About this product
The DEEPCOOL AK400 Digital Pro Multi line Display CPU Cooler is stocked by 5 shops we compare on Shopperazzi. Listed prices start at £30.64 and go up to £52.53.
Upgrade your PC's cooling with the DeepCool AK400 Digital Pro. This black CPU cooler features an enhanced multi-data screen displaying CPU temperature, usage, and wattage simultaneously, controlled via DeepCool software. It also includes visual temperature alerts, changing from green to orange and then flashing red as your CPU heats up, providing an intuitive warning system.
Built with DeepCool's CTT 2.0 heatpipe technology, the AK400 Digital Pro optimises thermal transfer directly from the CPU. Its all-black design incorporates four copper heat pipes, a dense heatsink, and a silent FDB fan for improved cooling performance and a sleek aesthetic.
Product details
- Brand
- DEEPCOOL
- Model
- R-AK400-BKAPMN-G
- MPN
- R-AK400-BKAPMN-G
- GTIN
- 06933412728832
- Condition
- new
- Category
- Peripherals
Frequently asked questions
What information does the AK400 Digital Pro display?
The AK400 Digital Pro CPU cooler displays CPU temperature, usage, and wattage simultaneously on its multi-data screen.
How does the AK400 Digital Pro alert me to high temperatures?
The AK400 Digital Pro CPU cooler features visual temperature alerts that change colour from green (under 80°C) to orange (80-90°C) and then flash red (above 90°C).
What is CTT 2.0 technology?
CTT 2.0 is DeepCool's Core Touch Technology 2.0, which optimises the direct-touch heatpipe coldplates for improved thermal transfer directly from the CPU.

















