ROG Ryuo 240 all-in-one liquid CPU cooler with color OLED, Aura Sync RGB, and ROG 240mm radiator fan

ROG Ryuo is a series of high-performance CPU liquid coolers designed for compact and mid-sized gaming builds. As the first CPU coolers from ROG, the Ryuo series brings the performance, features and design details you expect from ROG to a vital part of your gaming system. Featuring an embedded 1.77-inch LiveDash color OLED display that enables monitoring of real-time system stats as well as displaying personalized image or animation, ROG Ryuo lets you ensure your system both runs and looks its best. Together with Aura Sync support for harmonized RGB lighting effects, ROG Ryuo coolers deliver stunning aesthetics along with game-changing performance.

LiveDash OLED
ROG Ryuo is the world's first AIO cooler to feature an embedded 1.77-inch LiveDash color OLED that displays useful system information*, such as temperatures, voltages, fan speeds, or frequencies. You can also customize LiveDash to display a customized image or animation** highlighting your clan insignia or gamertag.

Complete LiveDash customizability
The LiveDash software utility lets you easily customize ROG Ryuo's LiveDash OLED display and RGB lighting effects. Select which system stats to monitor, choose personalized GIFs and images to display, and control RGB lighting from an intuitive interface that arranges settings in a step-by-step flow from top to bottom.

Subtle, striking, sleek
Infused with Aura RGB lighting, Ryuo adds a subtle glow that helps to highlight the CPU as the heart of any build. The lighting color and effects can be customized to match the OLED display and system colors for a unified look that's totally your own.

PERFECT
SYNCHRONIZATION
The impact of Aura RGB lighting can be further enhanced with ASUS Aura Sync, which allows harmonized lighting effects with other Aura-enabled system components and external accessories. Aura software provides complete control of lighting across all compatible devices, so you can dial in the vibe you want to display quickly and easily.

Optimized fan design
The ROG radiator fan is specifically tuned to deliver optimum performance with Ryuo radiators, generating 81CFM/5.0mm H2O for superior cooling efficiency.

Improved pump design
ROG Ryuo is equipped with the latest cooling-plate design featuring micro-channels that provide more thermal dissipation area for processor heat. This innovative feature reduces thermal resistance for more efficient performance and cooler temps.

Four-pin PWM pump and fan control
With four-pin PWM control for both the pump and radiator fans, ROG Ryuo delivers precise speed control for the perfect balance of performance and acoustics in every scenario.

EXTENDED COMPATIBILITY
ROG Ryuo is compatible with a wide range of Intel and AMD motherboard platforms, giving you the flexibility to pair it with your choice of processor. It also comes fitted with 38cm of tubing to make mounting and routing easier.