Corsair Nautilus II 240 RS ARGB (Black)
240 mm all-in-one liquid CPU cooler with ARGB LED lighting
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Powerful cooling and customizable lighting
The Corsair NAUTILUS II 240 RS ARGB is an AIO liquid CPU cooler designed to provide consistent cooling while keeping noise to a minimum. Its FlowDrive 2S pump, its RS II ARGB fans and redesigned cold plate help maintain stable temperatures during extended workloads. Its lighting, featuring 24 RGB LEDs and +5 V ARGB connectors, also makes it easy to customize the look of a compatible system.

Controlled cooling and easy installation
The FlowDrive 2S pump delivers a steady, consistent coolant flow to help maintain stable temperatures, even during extended workloads. It starts operating at just 20 dBA. The high-static-pressure RS II ARGB fans optimize airflow through the radiator, while their unified frame makes installation easier and helps reduce noise. Their PWM control via standard 4-pin connectors allows you to precisely adjust their speed and supports Zero RPM mode at low loads. XTM60 thermal paste is pre-applied, and mounting brackets for AMD and Intel motherboards are included to simplify installation.
Key features:
- FlowDrive 2S pump operating from 20 dBA
- RS II ARGB fans with high static pressure and a unified frame
- Lighting featuring 24 RGB LEDs with +5 V ARGB
- Fan control: 4-pin PWM with Zero RPM mode
- Compatible with ASUS Aura Sync, MSI Mystic Light, GIGABYTE RGB Fusion 2.0 and ASRock Polychrome Sync
- Compatible with a wide range of Intel and AMD
- socketsXTM60 thermal paste pre-applied
- 5-year warranty
Select your criteria
General information |
Product name |
Corsair Nautilus II 240 RS ARGB (Black) |
Brand |
Corsair | |
Model |
CW-9061047-WW | |
Technical specifications |
Use |
Processor |
Processor support |
AMD AM4 | |
| AMD AM5 | ||
| Intel 1700 | ||
| Intel 1851 | ||
Color |
Black | |
Luminous |
Yes | |
LED color |
Multicolored | |
Connector(s) |
Addressable LED RGB connector(s) | |
| 4-pin Female | ||
Ball bearing |
Yes | |
PWM |
Yes | |
Heat Pipe |
No | |
Adjustable speed |
No | |
Cooling type |
Water cooling | |
Top Flow |
No | |
Dual tower |
No | |
Fan diameter |
120 mm | |
Maximum rotation speed |
2100 RPM | |
Material(s) |
Aluminum | |
Use |
Gaming | |
AIO radiator compatibility |
240mm radiator | |
Dimensions |
Low profile |
No |
Height (fan included) |
52 mm | |
Width (fan included) |
278 mm | |
Depth (fan included) |
120 mm | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
Harmonised legal guarantee notice
|
|
Safety Information |
Responsible person |
Corsair GmbH |
Postal address |
Landshuter Allee 10 80637 Munich Allemagne | |
Electronic Address |
Click here
|
See all Corsair products
Product referenced on 12 Oct 2026
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