On sale! (normally $139) The Corsair Naultilus 240 RS AIO Liquid CPU Cooler delivers efficient, low-noise cooling to help your CPU reach its full potential. Its slightly convex cold plate design ensures optimal contact with your CPU's integrated heat spreader, and thermal paste is pre-applied in an optimised pattern to speed up installation. The cooler features two RS120 fans that deliver powerful airflow with high static pressure to push air through the radiator, utilising Corsair AirGuide technology and Magnetic Dome bearings to ensure excellent cooling performance while keeping noise to a minimum. The efficient, low-noise pump circulates coolant with a high flow rate at a whisper-quiet 20 dBA, and PWM control lets you set your fan speed up to 2,100 RPM, with support for Zero RPM mode for quiet operation. The Naultilus 240 RS is compatible with a broad range of Intel and AMD sockets.
Features

Nautilus 240 RS AIO Liquid CPU Cooler
The CORSAIR NAUTILUS RS Liquid CPU Cooler delivers efficient, low-noise cooling with straightforward connectivity – no controller required, just plugs directly into your motherboard.
Includes
- Efficient low-noise cooling to help your CPU reach its full potential
- Plugs directly into your motherboard, no additional controllers necessary
- RS120 fans deliver high airflow, static pressure, and low noise
- Precise PWM fan speed control with Zero RPM mode
- Compatible with Intel® LGA 1851, LGA 1700, and AMD® AM5, AM4
*Nautilus 360 RS fans shown.

Cool, Quiet, Powerful
Simple, Focused Performance
Renowned CORSAIR engineering delivers high-performance, low-noise cooling, enabling your CPU to reach its full potential.

Made to Fit
Maximum Contact
The slightly convex design ensures optimal contact with your CPU’s integrated heat spreader, with thermal paste applied in an optimised pattern to speed up installation.

Focused Airflow
High Airflow and Static Pressure
RS120 Fans deliver powerful airflow with high static pressure to push air through the radiator. CORSAIR AirGuide technology and Magnetic Dome bearings ensure excellent cooling performance while keeping noise to a minimum.

Stay Connected
Daisy-Chained Connections
Simplify your system wiring by daisy-chaining your RS fans and connecting them to a single 4-pin PWM fan header on your motherboard.

Shh... Silent Power
Quiet and Efficient
The efficient, low-noise pump circulates coolant with a high flow rate at a whisper-quiet 20 dBA. PWM control lets you set your fan speed up to 2,100 RPM, with support for Zero RPM mode for quiet operation.

Fits Every Socket
Wide Compatibility
Supports a broad range of Intel® and AMD® socket types, including the latest cutting-edge LGA 1851.
Intel®
- LGA 1851 Intel® Core™ Ultra (Series 2)
- LGA 1700 Intel® 14th Generation Core™
- LGA 1700 Intel® 13th Generation Core™
- LGA 1700 Intel® 12th Generation Core™
- LGA 1700 Intel® Pentium™ Gold G7400
- LGA 1700 Intel® Celeron™ G6900
- LGA 1700 Intel® Xeon™ E2400
AMD®
- AM4 AMD® Ryzen™ 1000 Series
- AM4 AMD® Ryzen™ 2000 Series
- AM4 AMD® Ryzen™ 3000 Series
- AM4 AMD® Ryzen™ 4000 Series
- AM4 AMD® Ryzen™ 5000 Series
- AM4 AMD® Ryzen™ Pro 3000 Series
- AM4 AMD® Ryzen™ Pro 4000 Series
- AM4 AMD® Ryzen™ Pro 5000 Series
- AM4 AMD® Athlon™ Series
- AM5 AMD® Ryzen™ 9000 Series
- AM5 AMD® Ryzen™ 8000 Series
- AM5 AMD® Ryzen™ 7000 Series
- AM5 AMD® Ryzen™ Pro 8000 Series
- AM5 AMD® Ryzen™ Pro 7000 Series
- AM5 AMD® Eрус™ 4004 Series
Backed by a 5 year Corsair warranty.