Description
The CORSAIR NAUTILUS 240 ARGB represents a streamlined approach to All-In-One (AIO) liquid cooling, focusing on thermal density and ease of installation. Equipped with a 240mm aluminum radiator and a high-conductivity copper cold plate, this unit efficiently transfers heat away from the processor. The inclusion of RS120 ARGB fans ensures that high static pressure is maintained to overcome radiator resistance, while the direct motherboard connectivity allows for seamless lighting synchronization without proprietary hardware hubs.
This product is for:
- Performance-oriented PC builders looking for a 240mm AIO that fits in most mid-tower and compact cases.
- Gamers utilizing Intel LGA 1851/1700 or AMD AM5 platforms who require stable thermals during sustained high-load sessions.
- Users who prefer motherboard-based lighting control (ASUS Aura, MSI Mystic Light, etc.) over dedicated software controllers.
- Quiet-computing enthusiasts who benefit from Zero RPM PWM fan profiles during low-intensity tasks.
- System integrators seeking a reliable cooling solution backed by a 5-year manufacturer warranty.
Detailed specifications:
- Radiator Dimensions: 275mm x 120mm x 27mm
- Cold Plate Material: Micro-skived Copper
- Radiator Material: Aluminum
- Fan Model: 2x RS120 ARGB PWM Fans
- Fan Speed: Up to 2100 RPM
- Airflow: 74.37 CFM
- Static Pressure: 4.91 mm-H2O
- Noise Level: 34 dBA (Max)
- Socket Support: Intel LGA 1851, 1700; AMD AM5, AM4
Operating the NAUTILUS 240 ARGB provides a balanced acoustic and thermal experience. The RS120 fans are engineered for high static pressure, which is critical for pushing air through the dense fins of the 240mm radiator. Under typical gaming loads, the PWM control keeps fan speeds optimized for noise-to-performance ratios. The Zero RPM mode is a standout feature for office work or media consumption, as it allows the fans to stop completely when the CPU temperature is below a specific threshold, resulting in silent operation.
In comparison to standard air coolers, the NAUTILUS 240 ARGB provides superior heat soak capacity and better clearance for high-profile RAM modules. Unlike CORSAIR's iCUE LINK series, which utilizes a proprietary ecosystem and a central hub, the NAUTILUS series uses standard 5V ARGB and 4-pin PWM connectors. This makes it a more versatile choice for users who want to avoid extra cable management or those building in systems where internal USB 2.0 headers are limited.
Q&A:
- Does the NAUTILUS 240 ARGB require a CORSAIR iCUE Commander? No, this model is designed to plug directly into your motherboard's standard ARGB and PWM headers for control.
- Is this cooler compatible with the latest Intel LGA 1851 socket? Yes, the mounting hardware is fully compatible with both Intel LGA 1851 and LGA 1700 sockets.
- What is the benefit of the copper cold plate? Copper has high thermal conductivity, allowing for faster heat transfer from the CPU IHS to the liquid coolant compared to aluminum plates.
- Can I replace the fans with other 120mm fans? Yes, the radiator supports any standard 120mm fans, though the included RS120 ARGB fans are optimized for this specific radiator's static pressure requirements.
- How long is the warranty for this liquid cooler? CORSAIR provides a 5-year warranty, covering the pump, radiator, and fans against manufacturing defects.
