# DeepCool Castle 240EX A-RGB AIO Liquid CPU Cooler，Anti-Leak Technology,Two 120mm CF120 A-RGB PWM Fans,Included Controller and 5V A-RGB Motherboard Sync Support,Intel 115X/1200/2066,AMD TR4/AM4

- Category: CPU Cooler
- Brand: DEEP COOL
- Model: Castle 240EX A-RGB
- Part number: CASTLE 240EX A-RGB
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.5/5 from 127 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/cpu-cooler/deep-cool-castle-240ex-a-rgb/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | DEEP COOL |
| Model | Castle 240EX A-RGB |
| FAN RPM | 500 to 1800 RPM |
| Noise Level | 30 dBA |
| Number of Fans | 2 |
| Water Cooled | Yes |
| Color | Black RGB |

## Key Features

- Iconic Castle Design - A new redesigned pumpface features a larger logo chip with a classic infinity mirror effect that can be orientated in any direction accordingly.
- Performance Cooling - The Castle EX A-RGB features 25% more skived fins for a larger effective surface area for reducing thermals.
- Customizable RGB Control - Set up your system's RGB via motherboard sync software or the standalone RGB controller to adjust the pump and fans lighting to your liking.
- A-RGB PWM Fans - DeepCool CF120 fans provide a colorful way to brighten up your system while delivering substantial cooling performance.
- Anti-Leak Technology - The Castle EX A-RGB AIO features patented technology for automatic pressure balance to improve operational safety.

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