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Black all-in-one liquid cooler with 396 mm radiator, three 120 mm fans and black sleeved tubes

Corsair

Corsair CW-9060089-WW Nautilus 360 RS liquid cooler

SKU CH-E9TC-8ZEKV MPN CW-9060089-WW

A 360 mm all-in-one liquid CPU cooler with three 120 mm magnetic-dome-bearing fans, aluminium radiator, low-permeation sleeved tubing and pre-applied thermal paste for Intel LGA 1851/1700

  • Radiator size396 mm
  • Fan size3 Fan Slots (120 mm)
  • Compatible socketsIntel® LGA 1851/1700, AMD® AM5/AM4
  • AMD socket supportAMD® AM5/AM4
  • Intel socket supportIntel® LGA 1851/1700
  • Radiator materialAluminum
  • Quiet operation at just 20 dBA pump noise
  • Strong airflow up to 72.8 CFM from three RS120 fans
  • Broad socket support for Intel LGA 1851/1700 and AMD AM5/AM4
  • Faster install with pre-applied thermal paste on convex cold plate
  • Low-maintenance reliability from 450 mm low-permeation rubber tubing

Nautilus 360 RS all-in-one cooler

The Corsair Nautilus 360 RS is a 360 mm all-in-one liquid cooler built for modern Intel LGA 1851 and 1700 platforms as well as AMD AM5 and AM4 sockets. It uses a convex cold plate with pre-applied thermal paste to speed up installation. Three RS120 fans with Magnetic Dome bearings move between 13.3 and 72.8 CFM at 0 to 2,100 RPM. The pump runs at a quiet 20 dBA while maintaining high flow through the aluminum radiator.

Upgrade from stock or compact coolers

Builders replacing a stock air cooler or a 120 mm AIO will notice lower CPU temperatures and reduced noise when the fans spin up to 36 dBA. The jump is worth it when sustained workloads push a smaller cooler into thermal throttling or when the system needs quieter operation at idle. The daisy-chain fan wiring and direct motherboard connection simplify the swap without extra controllers.

396 mm radiator capacity and limits

The 396 mm radiator with 450 mm low-permeation rubber tubes handles high-TDP processors under prolonged loads while keeping fan speeds in the lower half of their range. Headroom shrinks in cases that cannot fit a 396 mm radiator or where clearance blocks the 120 mm fan slots. Buyers who need more surface area than a triple-fan layout provides will have to look beyond this form factor.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $80.99
Pricier than about 54% of the 1,190 comparable items (median $71.99).
Radiator size 396 mm
Higher than about 87% of the 165 comparable items (median 360 mm).

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Specifications

Product
Brand nameCORSAIR
Product lineNautilus Series
Product typeAIO
Product colorBlack
Performance
Fan speed0 – 2,100 RPM ±10%
Fan airflow13.3 – 72.8 CFM
Static pressure0.2 – 4.15 mm-H2O
Ports & slots
Fan plug type4 Pin
Size & build
Radiator size396 mm
Fan size3 Fan Slots (120 mm)
Radiator materialAluminum
Fan dimensions120 mm x 25 mm
Bearing designMagnetic Dome
Tube size450 mm
Tubing materialBlack Sleeved Low-Permeation Rubber
Shipping weight2.38 kg
Package size445 × 191 × 131 mm
Compatibility
Compatible socketsIntel® LGA 1851/1700, AMD® AM5/AM4
AMD socket supportAMD® AM5/AM4
Intel socket supportIntel® LGA 1851/1700
In the box
In the boxCORSAIR NAUTILUS 360 RS
3x RS120 fans
Mounting Kit for All Modern CPU Sockets
Fan and Radiator Mounting Screws
Warranty & Safety Leaflet
Environment & compliance
Fan noise level10–36 dBA

Questions about this item

Will the 396 mm radiator and 450 mm tubes fit my mid-tower case?

The radiator measures 396 mm long and needs three 120 mm fan slots; the 450 mm tubes give some routing slack but check your case specs for 360 mm radiator clearance and tube bend radius.

How do I connect the three RS120 fans and the pump using the daisy-chain, and what is the common mistake?

Plug the daisy-chain into a single 4-pin motherboard header; the step often missed is setting the header to PWM mode in BIOS so the 0–2100 RPM range and 10–36 dBA curve work correctly.

Does the pre-applied thermal paste on the convex cold plate need replacing later?

The paste is applied in an optimised pattern for first install; if you remount the block or see temperatures rise after a few years, clean with isopropyl alcohol and apply a fresh pea-sized dot.

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