DeepCool AK400 Digital PRO Black Air Cooler

£51.91 inc VAT

58 in stock

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About This Item

  • Processor air cooler with 12 cm fan and 4 copper heat pipes
  • Supports Intel LGA 1150/1151/1155/1200/1700 and AMD AM4/AM5 sockets
  • Multi-colour LED display with visual temperature alerts and CPU status screen
  • Up to 60.89 cfm airflow and 2.91 mmH2O static pressure
  • Low noise operation at 25 dB max with 500-1750 RPM fan speed
  • Black aluminium radiator with 9-blade FDB fan for quiet cooling

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Description

DeepCool AK400 Digital PRO | Advanced Processor Cooler with Digital Display

The DeepCool AK400 Digital PRO Processor Air cooler 12 cm Black 1 pc(s) delivers next-level CPU cooling with its innovative digital display and enhanced thermal performance. This premium air cooler combines visual monitoring capabilities with proven cooling technology, making it ideal for users who want both performance and real-time system awareness.

Key Specifications

Metric Spec
Fan Size 120 mm
Heat Pipes 4 x 6 mm copper
Supported Sockets LGA 1150/1151/1155/1200/1700, AM4, AM5
Maximum Airflow 60.89 CFM
Noise Level 25 dB (max)
Dimensions 97 x 126 x 156 mm

Enhanced CPU Status Screen

The AK400 Digital PRO features an upgraded digital display that shows more than just temperature readings. The sleek screen now displays CPU usage and power consumption alongside thermal data, providing comprehensive system monitoring at a glance. This information is controlled through DeepCool’s software and requires only a single USB 2.0 header for connectivity.

Visual Temperature Alert System

The cooler incorporates a sophisticated color-coded temperature warning system that provides instant visual feedback. When temperatures remain below 80°C, the indicator stays green. Between 80-90°C, it shifts to bright orange. Once temperatures exceed 90°C, the display turns red and begins flashing, alerting you to potential thermal issues before they cause damage.

Optimized Core Touch Technology 2.0

DeepCool’s latest Core Touch Technology 2.0 represents a significant advancement in direct-contact heatpipe design. The optimized heatpipe layout and enhanced coldplate construction promote superior thermal transfer directly from the CPU’s integrated heat spreader. This engineering refinement delivers measurable improvements in cooling efficiency compared to previous generations.

Proven AK Zero Dark Design

The AK400 Digital PRO maintains the successful AK series aesthetic with its all-black finish and raven-inspired design. Built with premium materials including four advanced copper heat pipes and a dense aluminum fin stack, this cooler combines striking visual appeal with exceptional thermal performance. The included FT12 SE fan features a fluid dynamic bearing for quiet, reliable operation.

Simplified Installation Process

Installation is straightforward thanks to the durable mounting hardware included in the package. The system ensures proper contact pressure and even distribution across both Intel and AMD platforms. Whether you’re upgrading an existing system or building new, the mounting process is designed to be user-friendly while maintaining optimal thermal contact.

Box Contents

  • DeepCool AK400 Digital PRO CPU cooler
  • Mounting hardware kit
  • Fan (FT12 SE)
  • Thermal paste
  • User manual

Check Before You Buy

  • Confirm your CPU socket compatibility (LGA 1150/1151/1155/1200/1700 or AM4/AM5)
  • Verify your case has sufficient clearance for 156mm height
  • Ensure you have an available USB 2.0 header for the digital display
  • Check that your motherboard can accommodate the 97mm x 126mm base dimensions

Frequently Asked Questions

Q: Does the digital display require software to function?

A: Yes, the display is controlled via DeepCool software and needs an open USB 2.0 header for data connection.

Q: Can I adjust the fan speed manually?

A: The cooler supports PWM control, allowing automatic speed adjustment based on temperature, though manual control depends on your motherboard’s capabilities.

Q: What type of thermal paste is included?

A: A standard thermal paste is included, though you may choose to upgrade to a premium paste for potentially better thermal performance.

Q: Is the cooler compatible with mini-ITX cases?

A: Compatibility depends on your specific case dimensions. Verify the 156mm height and 126mm depth clearance before purchasing.

The Consultant’s Verdict & Warranty

The DeepCool AK400 Digital PRO Processor Air cooler 12 cm Black 1 pc(s) represents an excellent choice for users who want advanced cooling performance combined with real-time system monitoring. Its digital display, visual temperature alerts, and enhanced CTT 2.0 technology make it particularly suitable for enthusiasts who value both performance and information awareness. Covered by the standard Manufacturer Warranty.

Specifications
Performance
Suitable locationProcessor
Fan connector4-pin
Pulse-width modulation (PWM) supportYes
Number of heat pipes4
Heat pipes diameter6 mm
TypeAir cooler
Fan diameter12 cm
Supported processor socketsLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5
Maximum airflow60.89 cfm
Maximum air pressure2.91 mmH2O
Number of fans1 fan(s)
Quantity per pack1 pc(s)
Number of fan blades9
Fan noise level (max)25 dB
Fan bearing technologyFluid Dynamic Bearing (FDB)
Fan speed (min)500 RPM
Fan speed (max)1750 RPM
Design
Fan connector4-pin
Number of heat pipes4
Number of fans1 fan(s)
Illumination colourMulti
Product colourBlack
Illumination LEDYes
Number of fan blades9
Radiator materialAluminum
LED connector type3-pin
Technical details
Number of heat pipes4
Heat pipes diameter6 mm
TypeAir cooler
Fan diameter12 cm
Supported processor socketsLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5
Maximum airflow60.89 cfm
Maximum air pressure2.91 mmH2O
Number of fans1 fan(s)
Fan connector4-pin
Illumination LEDYes
Ports & interfaces
Fan connector4-pin
Power
LED voltage5 V
Fan power consumption3 W
Fan voltage12 V
Fan current0.25 A
Colour
Product colourBlack
Weight & dimensions
Fan dimensions (W x D x H)120 x 120 x 25 mm
Heat pipes diameter6 mm
Width97 mm
Depth126 mm
Height156 mm
Weight862 g
Radiator width6 cm
Radiator depth12 cm
Radiator height15.2 cm
Indication
Illumination colourMulti
Packaging data
Package typeBox
Packaging content
Screws includedYes
Package typeBox
Mounting kitYes
CPU bracket(s)Yes
Other features
LED voltage5 V

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