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CORSAIR NAUTILUS II 240 RS ARGB Liquid CPU Cooler - Vibrant ARGB Lighting - FlowDrive 2S Pump - RS II ARGB Unified Frame Fans - 240mm Radiator - Fits AMD AM5/AM4 & Intel LGA 1851/1700
- Quiet, Efficient CPU Cooling - Strong thermal performance with low noise for everyday gaming, content creation, and workstation use.
- FlowDrive 2S Pump - Quiet-running pump delivers dependable cooling under sustained loads.
- Optimized Cold Plate - Thinner, lower-resistance design improves heat transfer and contact pressure; comes with pre-applied XTM60 thermal paste.
- RS II ARGB Unified Frame Fans - High static pressure fans push airflow efficiently through the radiator with simplified mounting.
- Vibrant ARGB Lighting - 24 total RGB LEDs (8 on the pump cap, 16 on the unified fan assembly) for bold illumination.
- Simple ARGB Control - Daisy-chainable +5V ARGB connections controlled through your motherboard - no extra controller needed.
- iCUE Ready - Pair with a CORSAIR iCUE controller like the COMMANDER DUO (sold separately) for advanced software control.
- Easy Installation - Uses standard AMD/Intel motherboard retention brackets - no custom backplate needed.
- Easy Daisy-Chained Connectivity - Standard 4-pin PWM and +5V ARGB connections for straightforward motherboard control.
- Quiet PWM Control - Supports Zero RPM Mode for silent operation at low cooling demand.
- Wide CPU Compatibility - Optimized for AMD AM5, also supports AMD AM4 and Intel LGA 1851/1700.
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Learn more about the Corsair CORSAIR NAUTILUS II 240 ARGB
| Brand | CORSAIR |
|---|---|
| Series | NAUTILUS II 240 RS ARGB |
| Model | CORSAIR NAUTILUS II 240 ARGB |
| Part Number | CW-9061047-WW |
| Type | Liquid Cooling System |
| Block Compatibility | AMD Socket AM5 |
|---|---|
| Block Compatibility - AMD | AM5 / AM4 |
| Block Compatibility - Intel | LGA 1954 / 1851 / 1700 |
| Block Material | Copper |
| Radiator Size | 240 mm |
|---|---|
| Radiator Material | Aluminum |
| Fan Size | 2 Fan Slots (120 mm) |
|---|---|
| Fan Dim. | 240 x 120 x 26 mm |
| Bearing Type | Magnetic Dome |
| Fan RPM | 420 - 2,100 RPM +/-10% |
| Fan Air Flow | 10.8 - 73 CFM |
| Fan Noise | 10 - 36 dB(A) |
| Fan Connector | 4 Pin |
| Color | Black |
| LED Color | ARGB |
| Pressure | 0.15 - 4.2 mm-H2O |
| Tube Dim. | 400 mm (length) |
|---|---|
| Tube Material | Black Sleeved Low-Permeation Rubber |
| Features | Quiet, efficient CPU cooling with vibrant ARGB lighting; FlowDrive 2S pump for dependable performance under sustained loads; optimized thinner, low-resistance cold plate with pre-applied XTM60 thermal paste; RS II ARGB Unified Frame fans for high static pressure airflow and even lighting; daisy-chainable 4-pin PWM fan/pump control with Zero RPM Mode support; daisy-chainable +5V ARGB lighting control with no extra controller required; installs with standard AMD and Intel motherboard retention brackets; iCUE ready with a CORSAIR iCUE controller (sold separately); optimized for AMD AM5 and supports AMD AM4 and Intel LGA 1851/1700. |
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| Package Contents | 1x CORSAIR NAUTILUS II 240 RS ARGB Liquid CPU Cooler; 1x RS240 II ARGB Unified Frame fan; Mounting kit for all modern CPU sockets; Fan and radiator mounting screws; Warranty & safety leaflet |
|---|
| First Listed on Newegg | September 17, 2026 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 2 years
- Limited Warranty period (labor): 2 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-510-657-8747
- Support Website
- View other products from Corsair
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