# DEEPCOOL Castle 240EX, Addressable RGB AIO Liquid CPU Cooler, Anti-Leak Technology Inside, Cable Controller and 5V ADD RGB 3-Pin Motherboard Control

- Category: CPU Cooler
- Brand: DEEP COOL
- Model: CASTLE 240EX
- Part number: CASTLE 240EX EU
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.7/5 from 2117 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/cpu-cooler/deep-cool-castle-240ex-castle-240ex-eu/

## Description

n/a

## Specifications

| Spec | Value |
| --- | --- |
| Brand | DEEP COOL |
| Model | CASTLE 240EX |
| FAN RPM | 500 to 1800 RPM |
| Noise Level | 32.1 dBA |
| Number of Fans | 2 |
| Water Cooled | Yes |
| Color | Black |

## Key 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. It supports LGA20XX/1151/1150/1155/LGA1366 and TR4/AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1.
- 2 specially tuned TF120 S fans are included (in matching the radiator's properties).
- Customizable Logo, exciting DIY experience!!
- 5V 3-pin Addressable RGB, controlled by motherboard with 5V 3-pin ADD-RGB header or cable controller.

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