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DEEPCOOL CASTLE 240 EX Addressable RGB AIO Anti-Leak Technology Inside Cable Controller Liquid CPU Cooler

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5.00 LBS
Calculated at Checkout

Features :

  • Anti-leak Tech Inside, exclusively safe. Flow route optimized to reduce operation noise and energy loss.
  • 25% more skived fins on the back side of the copper base, the heat absorption area extensively increased. Ultra large copper base, extensive compatibility (including TR4).
  • 2 specially tuned TF120 S fans are included (in matching the radiator's properties).
  • Customizable Logo, exciting DIY experience!!
  • 5V Addressable RGB, adjustable through the motherboard, or included the controller.


DEEPCOOL Castle 240EX sets a new standard for liquid coolers by introducing exclusive Anti-leak Technology, which balances internal pressure to minimize leakage risk and enhance security. It also integrates a powerful yet silent motor, dual-chamber design and two TF120 S fans to deliver outstanding cooling performance. And with built-in addressable RGB lighting for the logo on the pump, you can effortlessly customize to create a captivating vibe either via the provided controller, or through the motherboard that supports 5V addressable RGB header. The logo on the pump can also be customized to perfectly fit your preference or system setup.


CASTLE 240EX is equipped with Deepcool's exclusive Anti-leak Technology. The technology helps the system achieve an automated pressure balance, which will significantly improve operation safety of AIO liquid cooling systems.

Anti-leak Technology

Stronger Motor

Driven by a 3-phase, x-life motor, and a pressure charging impeller, CASTLE 240EX's pump is more powerful and less audible.


More Efficient Flow

With more rounded corners and optimized flow route, the upgraded double chamber design increases the heat exchange efficiency, and decreases the operation noise and energy loss.


More Heat Transfer

With 25% more skived fins on backside of the copper base, the heat absorption area is extensively increased.


Best Matching Fans

Two specially tuned (to match radiator's property) TF120 S fans are included. The fans are also equipped with patented two-layer fan blades and flow-amplifying + noise-canceling 

Liquid Cooling System
Block Compatibility:
ntel LGA 20XX / 1366 / 1155 / 1151 / 1150 AMD TR4 / AM4 / AM3+ / AM3 / AM2+ / AM2 / FM2+ / FM2 / FM1
Pump Dim.:
86.00 x 75.00 x 71.00 mm
Pump Noise:
17.8 dB(A)
Fan Size:
2 Fan Slots (120mm)
Bearing Type:
Hydro Bearing
Fan RPM:
500 - 1800 RPM +/-10%
Fan Air Flow:
64.4 CFM
Fan Noise:
32.1 dB(A)
Fan Connector:
4-pin PWM
LED Color:
Addressable RGB LED Pump

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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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