CORSAIR Nautilus 240 RS Liquid CPU Cooler
Status: CORSAIR Nautilus 240 RS Liquid CPU Cooler: Unavailable on Amazon as of . SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.
Bottom line: The CORSAIR Nautilus 240 RS Liquid CPU Cooler: Pump rated at a whisper-quiet 20 dBA under normal operation; main trade-off: no iCUE controller included; the adapter cable is sold separately.
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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:
Similar: CoolerMaster MasterLiquid ML240L RGB V2 — $79.99 on Amazon as of 2026-10-21 16:17 UTC (price may vary).
Similar: CORSAIR Nautilus 240 RS ARGB Liquid CPU Cooler — $79.95 on Amazon as of 2026-10-21 16:27 UTC (price may vary).
Similar: Thermalright Aqua Elite 240 White V3 Liquid CPU… — $44.90 on Amazon as of 2026-10-21 04:26 UTC (price may vary).
Pros & Cons
Pros
- ✓ Pump rated at a whisper-quiet 20 dBA under normal operation
- ✓ Convex cold plate ships with thermal paste pre-applied in an optimised pattern
- ✓ Daisy-chained RS120 fans run from one 4-pin PWM header
- ✓ Covers Intel LGA 1851 and 1700 plus AMD AM5 and AM4 out of the box
Cons
- ✗ No iCUE controller included; the adapter cable is sold separately
- ✗ RS120 fans are non-RGB black units with no lighting
- ✗ 240mm radiator needs a case with a confirmed 240mm mount
- ✗ Direct-to-motherboard wiring means fan curves depend on your BIOS
Manufacturer description
The CORSAIR Nautilus 240 RS is a 240mm all-in-one liquid CPU cooler built around a simple idea: skip the controller, plug straight into your motherboard. Its pump circulates coolant at a high flow rate while running at a whisper-quiet 20 dBA, so the cooler stays in the background even under sustained load. The slightly convex cold plate arrives with thermal paste already applied in an optimised pattern, pressing firmly against your CPU's integrated heat spreader and cutting a step out of installation. Two RS120 fans handle the radiator, pairing high static pressure with CORSAIR AirGuide…
SpecPicks Verdict
SpecPicks scored CORSAIR Nautilus 240 RS Liquid CPU Cooler using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. Compare with similarly-priced alternatives in the cooling & fans category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will the Nautilus 240 RS fit my CPU socket?
It supports Intel LGA 1851 and LGA 1700, plus AMD AM5 and AM4. Mounting hardware for those four sockets is included; older sockets are not listed as compatible.
How loud is this cooler?
CORSAIR rates the pump at 20 dBA. The RS120 fans use Magnetic Dome bearings and AirGuide technology, which are designed to keep radiator airflow noise down at high static pressure.
Do I need to apply thermal paste myself?
No. The convex cold plate comes with thermal paste already applied in an optimised pattern, so you can mount it straight out of the box.
Does it require an iCUE controller?
No controller is required. The cooler and its daisy-chained fans connect directly to a single 4-pin PWM header on your motherboard. An optional iCUE controller and adapter cable are sold separately.
Is it worth it at its price?
You get a 240mm AIO with pre-applied paste and two static-pressure RS120 fans, which makes it a solid value pick for its class. Check the listing for current pricing, which changes frequently.
Key Features
- Simple, High-Performance All-in-One CPU Cooling: Renowned CORSAIR engineering delivers strong, low-noise cooling that helps your CPU reach its full potential
- Efficient, Low-Noise Pump: Keeps your coolant circulating at a high flow rate while generating a whisper-quiet 20 dBA
- Convex Cold Plate with Pre-Applied Thermal Paste: The slightly convex shape ensures maximum contact with your CPU’s integrated heat spreader, with thermal paste applied in an optimised pattern to speed up installation
- RS120 Fans: RS fans create strong airflow with the high static pressure necessary to drive air through the radiator. CORSAIR AirGuide technology and Magnetic Dome bearings ensure great cooling performance and low noise
- Easy Daisy-Chained Connections: Reduce the wiring in your system by daisy-chaining your RS fans and connecting them to a single 4-pin PWM fan header on your motherboard
- Compatible with Intel LGA 1851, LGA 1700, and AMD AM5, AM4
Full Specifications
| Brand | Corsair |
|---|---|
| Color | Black |
| Model | CW-9060088-WW |
| Voltage | 12 volts_of_direct_current |
| Wattage | 1.5 watts |
| Material | Metal, Plastic |
| Unit Count | 1 Count |
| Noise Level | 20 db |
| Part Number | CW-9060088-WW |
| Material Type | Metal, Plastic |
| Cooling Method | Water |
| Number of Items | 1 |
| Compatible Devices | Desktop |
| Power Connector Type | 4-Pin |
| Warranty Description | 5 Year Manufacturer |
| Efficient, Low-Noise Pump | Keeps your coolant circulating at a high flow rate while generating a whisper-quiet 20 dBA |
| Easy Daisy-Chained Connections | Reduce the wiring in your system by daisy-chaining your RS fans and connecting them to a single 4-pin PWM fan header on your motherboard |
| Global Trade Identification Number | 00840006687528 |
| Full listing title | CORSAIR Nautilus 240 RS Liquid CPU Cooler – 240mm AIO – Low-Noise – Direct Motherboard Connection – Daisy-Chain – Intel LGA 1851/1700, AMD AM5/AM4 – 2X RS120 Fans Included – Black |
Ready to buy?
Amazon shows no buyable offer for CORSAIR Nautilus 240 RS Liquid CPU Cooler at the last check. A similar in-stock product is CoolerMaster MasterLiquid ML240L RGB V2. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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