£107.46 Original price was: £107.46.£101.29Current price is: £101.29.
£107.46 Original price was: £107.46.£101.29Current price is: £101.29.
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Product Description
Corsair NAUTILUS 240 RS ARGB Liquid Cooler Unmatched Cooling, Seamless Style
Quiet Efficiency Meets Powerful Performance
The Corsair NAUTILUS 240 RS ARGB Liquid CPU Cooler is a testament to Corsair's commitment to high-performance, low-noise cooling. With a slightly convex cold plate pre-applied with thermal paste and RS120 ARGB fans, this cooler ensures maximum heat transfer and efficient thermal dissipation. The magnetic dome bearings and AirGuide technology optimize airflow, keeping your processor running at peak performance while remaining whisper-quiet. Designed for plug-and-play simplicity, the pump operates at just 20 dBA, making it perfect for both gaming and productivity-focused systems.
Dazzling ARGB and Streamlined Connectivity
Add vibrant style to your build with eight brilliant RGB LEDs on both the pump head and the RS120 fans, easily managed through your motherboard’s ARGB headers. The daisy-chain feature reduces cabling by connecting fans and lighting to just one PWM and ARGB header. With PWM-controlled fan speeds reaching up to 2,100 RPM and support for Zero RPM mode, the fans stay completely silent when temperatures are low, eliminating unnecessary noise for a more immersive experience.
Broad Compatibility and iCUE Expansion
Compatible with the latest Intel® and AMD® sockets including LGA 1851 and AM5, the NAUTILUS RS is ready for next-gen systems. For those who seek advanced customization, the cooler is iCUE-ready—allowing for full software control with an optional CORSAIR iCUE controller (sold separately). With a clean white finish and high-efficiency engineering, the NAUTILUS 240 RS blends elite performance with sleek design for a premium cooling experience.
| Type | CPU Liquid Cooler |
|---|---|
| AMD/Intel | Combo |
| Radiator Size | 240 mm |
| Compatibility | AMD: AM5, AM4 Intel: 1851, 1700 |
| Fan Connector(s) | 4-pin |
| Fan Controller | PWM |
| Fan Bearing | Magnetic Dome Bearing |
| Rotation Speed | 0 – 2,100 RPM Zero RPM mode |
| Installation | Mounting Screws |
| LED Lighting | 8 RGB LEDs on the pump and each fan ARGB control via a compatible motherboard iCUE-Ready – requires CORSAIR iCUE controller (sold separately) |
| Colour | White |
| Material | Coldplate: Copper Radiator: Aluminium Tubing: Sleeved Low-Permeation Rubber |
| Weight | 1.3 kg |
| Dimensions | Radiator: 276 x 120 x 27 mm Tubing Length: 400 mm |
| Fan Dimensions | 120 x 120 x 25 mm (x2) |
| Air Flow | 13.3 – 72.8 CFM |
| Noise level | 10 – 36 dBA |
| Package Contents | CORSAIR NAUTILUS 240 RS ARGB 2x RS120 ARGB fans Mounting Kit for All Modern CPU Sockets Fan and Radiator Mounting Screws Warranty & Safety Leaflet |
| Package Type | Retail |
| Package Weight | 1.3000 kg |
| Warranty | 5 Years |
| 1700 Socket | Supports Socket 1700 |
| 1851 Socket | Supports Socket 1851 |
| AM5 Socket | Supports Socket AM5 |
| AM4 Socket | Supports Socket AM4 |
Other Options
Customer Reviews
47 reviews for Corsair NAUTILUS 240 RS ARGB Liquid CPU Cooler, RS120 ARGB Magnetic Dome Fans, RGB Pump, Daisy-Chain Connections, White
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- Type: CPU Liquid Cooler
- Compatibility: AMD/Intel
- Radiator: 240 mm
- Fan Connector: 4-pin
- RGB: Yes, customizable
Corsair NAUTILUS 240 RS ARGB Liquid Cooler Unmatched Cooling, Seamless Style
Quiet Efficiency Meets Powerful Performance
The Corsair NAUTILUS 240 RS ARGB Liquid CPU Cooler is a testament to Corsair's commitment to high-performance, low-noise cooling. With a slightly convex cold plate pre-applied with thermal paste and RS120 ARGB fans, this cooler ensures maximum heat transfer and efficient thermal dissipation. The magnetic dome bearings and AirGuide technology optimize airflow, keeping your processor running at peak performance while remaining whisper-quiet. Designed for plug-and-play simplicity, the pump operates at just 20 dBA, making it perfect for both gaming and productivity-focused systems.
Dazzling ARGB and Streamlined Connectivity
Add vibrant style to your build with eight brilliant RGB LEDs on both the pump head and the RS120 fans, easily managed through your motherboard’s ARGB headers. The daisy-chain feature reduces cabling by connecting fans and lighting to just one PWM and ARGB header. With PWM-controlled fan speeds reaching up to 2,100 RPM and support for Zero RPM mode, the fans stay completely silent when temperatures are low, eliminating unnecessary noise for a more immersive experience.
Broad Compatibility and iCUE Expansion
Compatible with the latest Intel® and AMD® sockets including LGA 1851 and AM5, the NAUTILUS RS is ready for next-gen systems. For those who seek advanced customization, the cooler is iCUE-ready—allowing for full software control with an optional CORSAIR iCUE controller (sold separately). With a clean white finish and high-efficiency engineering, the NAUTILUS 240 RS blends elite performance with sleek design for a premium cooling experience.
| Type | CPU Liquid Cooler |
|---|---|
| AMD/Intel | Combo |
| Radiator Size | 240 mm |
| Compatibility | AMD: AM5, AM4 Intel: 1851, 1700 |
| Fan Connector(s) | 4-pin |
| Fan Controller | PWM |
| Fan Bearing | Magnetic Dome Bearing |
| Rotation Speed | 0 – 2,100 RPM Zero RPM mode |
| Installation | Mounting Screws |
| LED Lighting | 8 RGB LEDs on the pump and each fan ARGB control via a compatible motherboard iCUE-Ready – requires CORSAIR iCUE controller (sold separately) |
| Colour | White |
| Material | Coldplate: Copper Radiator: Aluminium Tubing: Sleeved Low-Permeation Rubber |
| Weight | 1.3 kg |
| Dimensions | Radiator: 276 x 120 x 27 mm Tubing Length: 400 mm |
| Fan Dimensions | 120 x 120 x 25 mm (x2) |
| Air Flow | 13.3 – 72.8 CFM |
| Noise level | 10 – 36 dBA |
| Package Contents | CORSAIR NAUTILUS 240 RS ARGB 2x RS120 ARGB fans Mounting Kit for All Modern CPU Sockets Fan and Radiator Mounting Screws Warranty & Safety Leaflet |
| Package Type | Retail |
| Package Weight | 1.3000 kg |
| Warranty | 5 Years |
| 1700 Socket | Supports Socket 1700 |
| 1851 Socket | Supports Socket 1851 |
| AM5 Socket | Supports Socket AM5 |
| AM4 Socket | Supports Socket AM4 |

Maria (verified owner) –
Solid performance, just wish it came with more documentation
Raegan (verified owner) –
Happy with the product, minor noise under load
Maryjane (verified owner) –
Ran into compatibility issues at first
Maxie (verified owner) –
Product works, manual wasn’t very clear
Paris (verified owner) –
Does the job but runs hotter than expected
Maxime (verified owner) –
Exactly as described and works great
Natasha (verified owner) –
It’s fine, just not worth the hype
Myrtie (verified owner) –
Improved my system but not as much as I hoped
Marielle (verified owner) –
Excellent packaging and genuine product
Parker (verified owner) –
Really impressed with the durability
Lawson (verified owner) –
No issues at all, plug and play with great performance
Lupe (verified owner) –
Fantastic price for this level of performance
Lavada (verified owner) –
Slight improvement over my old part
Lonnie (verified owner) –
Helped speed up my PC noticeably
Larry (verified owner) –
Great for gaming, just not future-proof
Llewellyn (verified owner) –
Solid quality and very quiet in operation
Marianne (verified owner) –
Performance is inconsistent under load
Reba (verified owner) –
No major issues, just wish support was quicker
Nicole (verified owner) –
Had some issues during installation
Liliane (verified owner) –
Exactly what I needed for my gaming rig
Nathanial (verified owner) –
Upgraded my system and noticed the difference instantly
Litzy (verified owner) –
Performance boost was noticeable
Lesley (verified owner) –
Installation was tricky for beginners
Nickolas (verified owner) –
A must-have upgrade for any serious gamer
Leonie (verified owner) –
Delivered ahead of time and well packed
Lavina (verified owner) –
Reliable, powerful, and works as expected
Pinkie (verified owner) –
Top-notch performance and easy installation
Milton (verified owner) –
Works okay but not a huge improvement
Moses (verified owner) –
This component exceeded my expectations
Louisa (verified owner) –
Highly recommend for any PC build
Pascale (verified owner) –
My FPS increased significantly after installation
Leora (verified owner) –
Met my expectations but not blown away
Naomi (verified owner) –
Perfect for gaming and multitasking
Lurline (verified owner) –
Amazing value for money, my PC runs smoother than ever
Lauren (verified owner) –
Build quality is impressive, fan a bit loud
Neal (verified owner) –
Fair price and great service
Marquis (verified owner) –
Stable and reliable so far, time will tell
Natalie (verified owner) –
Good investment for long-term performance
Margret (verified owner) –
Happy overall, just had to replace a missing screw
Melba (verified owner) –
Solid performance, just wish it came with more documentation
Leonora (verified owner) –
Everything works fine, but delivery could be faster
Mariano (verified owner) –
Exactly as described and works great
Margie (verified owner) –
Super fast delivery and the product works perfectly
Pasquale (verified owner) –
Great customer support and fast dispatch
Muhammad (verified owner) –
Product works, manual wasn’t very clear
Leah (verified owner) –
Would definitely buy again from this store
Priscilla (verified owner) –
Average results in benchmark tests