Introducing the ASUS ROG Rujin 3 All-in-One Cooler – a revolutionary cooling solution featuring a 3.5-inch LCD screen for live system stats or custom artwork. With an upgraded fan for improved motherboard thermals, an 8th Gen Asetek pump for lower CPU temperatures, and efficient cooling with a high-capacity radiator and two quiet 120 mm Noctua fans, the Rujin 3 offers unparalleled performance and visual customization options. Experience the ultimate cooling solution with the ASUS ROG Rujin 3.
Socket Compatibility
- Intel: LGA 1700, 1200, 115x
- AMD: AM5, AM4
About the Asus ROG Ryujin III 240 All-In-One Liquid CPU Cooler

Full Colour 3.5” LCD Display
Internal memory has also been doubled to support clearer default animations and longer videos.


New Cold Plate
The contact surface is now 32% larger to keep the chill on power-hungry processors.

Thicker Radiator
279.5 x 120 x 30 mm radiator — 3mm thicker than the previous gen, for improved cooling performance.


Enhanced Tubing
The sleeved rubber is wrapped in braided mesh, and the inner diameter has been enlarged from 5 mm to 7 mm to reduce flow resistance.
Noctua IndustrialPPC Fan
To overcome the thermal challenges of the latest multi-core CPUs, ROG Ryujin III offers industrial-grade Noctua PPC-2000 PWM radiator fans that deliver high performance and minimal-noise operation.









