Corsair Nautilus II 360 RS Liquid CPU Cooler, 360mm AIO, FlowDrive 2S Pump, RS II Unified Frame Fans, AM5/AM4, LGA 1851/1700, Black

The CORSAIR NAUTILUS II 360 RS is a 360mm all-in-one liquid CPU cooler for builders who want quiet, efficient cooling and a clean, low-clutter setup with support for AMD AM5/AM4 and Intel LGA 1851/1700 systems.

Recommended For

• Builders cooling a high-heat CPU during long gaming, rendering, or other sustained workloads who want a 360 mm AIO and motherboard-based PWM control.
• PC builders who prefer a straightforward AIO setup, with a unified fan frame, pre-applied thermal paste, and standard 4-pin PWM connections rather than a more elaborate controller-based installation.
• Builders who want a restrained, non-RGB cooler appearance and are content to manage pump and fan behavior through standard motherboard PWM controls.
• AM5 or supported Intel-socket builders looking for an AIO with standard motherboard retention brackets and a stated five-year warranty.

Real-World Use Scenarios

• While gaming for extended sessions, it helps keep CPU temperatures under control without requiring the fans to run at their loudest setting in every workload; fan noise still depends on the CPU, case airflow, and chosen fan curve.
• For a blacked-out or windowless PC build, the non-RGB design keeps the cooler visually understated and avoids extra lighting connections.
• When replacing a CPU cooler or building a system with compatible modern AMD or Intel hardware, the standard motherboard-style control connections and straightforward mounting can make setup less involved than a cooler that relies on proprietary wiring.
• During long CPU-heavy tasks such as rendering or stress testing, it can provide steady cooling at moderate loads; sustained high-power workloads may require faster, more audible fan operation.
• In a case where the radiator is mounted at the front, the longer tubes can make routing to the CPU block easier and reduce awkward tube tension, provided the case has room for a 360 mm radiator.

Spec Summary