ASUS 

ASUS ROG RYUJIN II240ARGB ROG RYUJIN II 240 ARGB AIO LIQUID CPU COOLER

Mfg Part Number:  ROG RYUJIN II240ARGB  
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Price: $279.34 + Free Shipping
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Last Updated: May 07, 2025
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ROG Ryujin II ARGB

The flagship ROG Ryujin II ARGB all-in-one cooler delivers ultimate thermal performance for gamers looking for the absolute best. With a 7th Generation Asetek pump, ROG ARGB fans, and an embedded fan for the CPU socket area, it harnesses both water and air to provide incredible cooling capabilities. And with an LCD panel that displays system stats and customizable graphics, ROG Ryujin II ARGB become the heart of your system.

LCD Personalization

The 3.5-inch LCD panel on ROG Ryujin II is the largest LCD display on an AIO cooler in the industry and infuses your build with customizable visuals.

Performance

To overcome the thermal challenges of the latest multi-core CPUs, ROG Ryujin II ARGB offers ROG ARGB radiator fans that deliver high performance and minimal-noise operation.

Extensive Compatibility

ROG Ryujin II series 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 38 cm of tubing to make mounting and routing easier.

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number ROG RYUJIN II240ARGB
Manufacturer Website Address http://usa.asus.com
Brand Name Asus ROG
Product Line Ryujin II 240 ARGB
Product Name Ryujin II 240 ARGB Cooling Fan/Radiator/Water Block/Pump
Product Type Cooling Fan/Radiator/Water Block/Pump
Fan Information
Number of Fans 2
Fan Speed (Min) 600 rpm
Fan Speed (Max) 2200 rpm
Maximum Airflow 70.07 CFM
Noise Levels (A-Weighted) 36.5 dB(A)
LED Color ARGB
Maximum Air Pressure 3.88mmH2O
Heatsink Information
Cooler Type Liquid Cooler
Compatible Intel Socket LGA-1200
Compatible Intel Socket LGA 2011-v3
Compatible Intel Socket LGA-115X
Compatible Intel Socket R4 LGA-2066
Compatible Intel Socket LGA-1700
Compatible Intel Socket R LGA-2011
Compatible AMD Socket AM4
Compatible AMD Socket TR4
Physical Characteristics
Radiator Material Aluminum
Material Details
  • Block Material (CPU Plate):Copper
  • Tube: Sleeved Rubber Tube
Maximum Fan Diameter 4.72"
Fan Height 4.72"
Fan Width 4.72"
Fan Depth 0.98"
Water Block Height 3.08"
Water Block Width 3.44"
Water Block Depth 3.19"
Miscellaneous
Package Contents
  • Ryujin II 240 ARGB Cooling Fan/Radiator/Water Block/Pump
  • 1 x Liquid Cooler (Pre-applied Thermal Compound)
  • 1 x ARGB Input Cable
  • 1 x 1-to-4 ARGB Splitter Cable
  • 1 x Accessory Pack of Screws and Brackets
  • 1 x Quick Start Guide
  • 1 x ROG Sticker
  • 1 x ROG Fan Controller 3M Mounting Tape
Application/Usage Processor
Application/Usage Motherboard
Warranty
Limited Warranty 6 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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