Cooler Master Master Liquid 240 Core II ARGB CPU Cooler

Cooler Master Master Liquid 240 Core II ARGB is a water cooler with a 240 mm radiator, aimed at mid-range and more serious gaming/work configurations. With two 120 mm fans and ARGB lighting, you get both stable temperatures and a clean visual appearance. It is compatible with current sockets like AM4/AM5 and LGA 1700/LGA 1851, making it a good option for future upgrades. The balance between fan speeds up to 1750 RPM and noise levels up to 27 dBA is aimed at effective yet controllable cooling.

What you get: a 240 mm radiator gives you noticeably larger heat dissipation area compared to a typical 120 mm AIO or air cooler. The two included 120 x 120 x 25 mm fans can operate from 650 to 1750 RPM, allowing you to run them quietly at idle and have headroom under high load. The airflow of 71.9 CFM per fan provides serious airflow through the radiator, while the pump with a speed of 2800 RPM maintains constant liquid circulation. Thanks to the 4-pin connector, you can control the fans through the motherboard (PWM profiles), and 5V ARGB allows synchronization of the lighting with other components.

• AIO water cooling of type 240 mm, which provides better thermal conductivity than standard air coolers of similar class.
• Compatibility with a wide range of CPU sockets – AM4, AM5, LGA 1200, LGA 115x, LGA 1700, LGA 1851, so you can transfer it between different platforms.
• Two included fans sized 120 x 120 x 25 mm, providing an optimal balance between airflow, pressure, and compatibility with most cases.
• Wide RPM range from 650–1750 RPM ±10%, allowing quiet operation under low load and more aggressive cooling during gaming or rendering.
• Airflow up to 71.9 CFM per fan for effective expulsion of warm air through the radiator.
• Low noise level of around 27 dBA, suitable for a system that won't annoy you at your desk.
• A pump speed of around 2800 RPM, ensuring constant liquid circulation for stable operation under prolonged load.
• 4-pin PWM and 5V ARGB connectors for easy control of speeds and synchronization of lighting with the motherboard.

It is suitable for gaming and productivity systems where the CPU spends a lot of time under load and you don't want to constantly hear forced air fans. A good choice if you aim for a clean build with ARGB and a mid to high-end processor on AM4/AM5 or LGA 1700/LGA 1851. It is not essential for very basic CPUs that can manage with a cheaper air cooler.

The most sensible aspect here is the combination of a 240 mm radiator, wide compatibility, and PWM + ARGB control, which gives you flexibility – for both a quieter profile and more aggressive cooling when you need it.