Compact and Quiet
by HaravikkThese are great fans for an SFF build where space is at a premium; airflow is solid but be aware that the static pressure on these is quite low. I'm using two on a radiator in a push/pull arrangement and they're quieter than the 25mm thick fans I tried (including a Noctua), and they're near silent (the radiator pump is noisier). Only issue I ran into was I experienced a lot of "gusting" with the fans spinning down prematurely only to have to spin up to high speeds to compensate, but once I tweaked my motherboard's fan control I was able to smooth that out.