Fractal Lumen S24 RGB AIO Liquid Cooler Review

Performance

While Fractal Design doesn’t flood the market with masses of releases, when something new comes out from them, we have never failed to be impressed with it. And with the Lumen S24 RGB, we have no exception here. At stock levels, this AIO liquid cooler provided impressively low CPU temperatures and, by twin-fan AIO standards, gave some exceptionally quiet levels of acoustic output. The real grunt of the performance, however, was undoubtedly seen in our overclocked testing.

While still offering notably low levels of noise, however, the Fractal Lumen S24 RGB provided some truly excellent overclocking temperature results. As such, it seems pretty clear that if you are an enthusiast-level user who enjoys tinkering around in your BIOS to squeeze every MHz of performance out of your processor, this cooler will be an excellent companion for that journey!

Stock Temperatures

Stock Acoustics

Overclocked Temperatures

Overclocked Acoustics