CORSAIR: EXPLORER
Browse how-to guides, support articles, and other content related to CORSAIR products.
240mm AIO Liquid CPU Coolers
Turn down the heat on your CPU with a powerful 240mm all-in-one cooler, including a radiator and two 120mm fans. AIO liquid cooling is both efficient and quiet, giving you the best of both worlds no matter what kind of PC build you have.
What to look for in a 240mm AIO liquid CPU cooler
When shopping for your AIO CPU cooler, consider the following key details to ensure you choose the right one:
- Radiator size: The 240-millimeter indicates the size of the radiator slot required, so be sure your case can accommodate it.
- Socket compatibility: Double check that the CPU cooler you’re purchasing fits on top of your CPU chip.
- Design: Choose black or white, and decide whether you need RGB LED accents.
- LCD screen: Many AIO coolers can come with an LCD screen to show at-a-glance readouts and details.
What is a 240mm AIO cooler and is it enough for your PC?
When choosing an all-in-one water CPU cooler, having enough airflow is crucial. The 240-millimeter designation in the title of this category indicates the physical footprint that the radiator fans occupy. In general, larger fans will move more air and thus should do a more efficient job of cooling your PC than smaller fans. But it’s also important to make sure that your particular PC case has a slot that will fit the size of radiator fans on the AIO cooler you purchase. So be sure to measure and maximize your PC case’s outlet space to ensure the most possible cooling for your PC components.
Not sure which AIO cooler is right for your setup? Try out our Custom PC Builder for recommendations, size guides, and compatibility checks.