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Scan code: LN101123 Manufacturer code: DP-GS-H12-CSL240EX

DEEPCOOL 240mm CASTLE ARGB Intel/AMD CPU Liquid Cooler

DEEPCOOL CASTLE 240 EX AIO Cooler, ARGB, 2x 120mm Fans, Copper Heatsink, Anti-Leak Technology, 240mm Radiator, Intel/AMD

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Scan code: LN101123 Manufacturer code: DP-GS-H12-CSL240EX
Was: £99.98
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Delivery Options
  • By DPD On 26th Jul to your specified address. | Free Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.


castle 240mm EX cooler

EXCLUSIVE. EXTRAORDINARY. EXCITING. Add efficient cooling to your gaming rig with the CASTLE ARGB 240EX liquid cooler from Deepcool. This exclusive cooling solution offers special anti-leak technology so you'll always experience the finest performance with no issues, along with a stronger motor and a more efficient flow to boost cooling performance. Two specially tuned TF120 S fans are equipped with patented two layer fan blades and flow-amplifying and noise cancelling frames. You can even customise the logo on the pump to suit your style by using the extra logo chip or even creating your own. This adds an extra level of personality to the stunning ARGB lighting on the pump. Easily change the colours with the controller or through your compatible motherboards RGB software.

Intel LGA115X / 1200 / 1366 / 2011 / 2011-3 / 2066

AMD SocketsAM2 / AM2+ / AM3 / AM3+ / AM4 / FM1 / FM2 / FM2+ / TR4 / TRX4

Radiator Size240mm

Unique Technology to Enhance your Cooling

Anti leak technology

DESIGNED TO STAY SAFE The CASTLE 240EX cooler is equipped with Deepcool’s exclusive Anti-leak Technology. This intuitive technology helps the system achieve an automated pressure balance, which will significantly improve operation safety of AIO liquid cooling systems. With this technology, Deepcool is setting a new standard for liquid cooling systems.

Smart Fans for Superior Cooling


Performance Tuned Fans Includes Two specially tuned Deepcool TF120 S fans equipped with patented two-layer fan blades, flow-amplifying & noise-canceling frames. The fans provide an extreme cooling performance for AIO liquid coolers by maximising both static pressure and airflow.

Customise until your Heart's Content

changeable logo

Colour Your Personality If the logo is upside-down, you can easily twist off the pump cap and adjust in four directions. You can even change the pump's logo with the extra logo chip that's included. Buy or make your favourite logo and easily stick it on for your own personal design.

Engineered for a Powerful Cooling Performance

castle cooler motor

STRONGER MOTOR Driven by a much stronger 3-phase motor with a pressure changing impeller the CASTLE 240EX's pump boasts more power without an increase in noise!

Designed to Perform Quiet Operation

pump design

MORE EFFICIENT COOLING With more rounded corners and optimised flow route, the upgraded dual-chamber design increases the heat exchange efficiency, and decreases the operation noise and energy loss.

Makes Sure Heat is Effectively Dissipated

heat flow

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

Illuminate your Rig with Stunning Colours

RGB lighting










CHOOSE YOUR STYLE Equipped with a mirror finish, immersive lighting and infinitive visual effects, the CASTLE 280EX inherited its stunning appearance. The addressable RGB lighting can be customized through the 5V motherboard sync function or through the included controller.

Cooler Specifications
Edition CASTLE 240 EX
Cooler Form Factor 240mm All-In-One Hydro Cooler
Cooler Features
  • Addressable RGB Lighting
  • Aluminium Fins
  • Copper Base
Socket Compatibility
  • 1150
  • 1151
  • 1155
  • 1366
  • 2011
  • 2011-3
  • 2066
Max. TDP  
Fan Specifications
Included Fan Configuration 2 x 120mm
Fan Edition DeepCool Gamer Storm TF 120
PWM Fan Yes
Fan Bearing Type Hydro-Dynamic Bearing
Fan Colour Black
LED Lighting Addressable RGB
Fan/Pump Connectors
  • 1 x 3-pin
  • 2 x 4-pin
Max. Fan Speed 500 ~ 1800 +/- 10% rpm
Max. Fan Airflow 64.4 CFM
Max. Air Pressure 2.33 mm H²O
Max. Sound Level <32.1 dBA
Cooler Materials Aluminium / Copper
Included TIM (Thermal Interface Material)  
Dimensions & Weight
Heatsink/Radiator Dimensions 282 x 120 x 27 (Radiator), 86 x 75 x 71 (Pump) mm (WxHxD)
Total Dimensions  
Weight 1400 g
Additional Information
Scan Code LN101123
Model Number DP-GS-H12-CSL240EX
GTIN 6933412726753

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
Return to base
DOA Period:
28 days
RTB Period:
3 months
Manufacturer Contact Details
Beijing Deepcool Industries CO
Scan 0871 472 4747
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Will the rgb fit the Asus x470 Pro gaming? Is it compatible witha ryzen2600x

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DEEPCOOL 240mm CASTLE ARGB Intel/AMD CPU Liquid Cooler
DEEPCOOL 240mm CASTLE ARGB Intel/AMD CPU Liquid Cooler