Fractal Design Dynamic GP-12 White Case Fan

I added these to a Fractal Design R5 I put together for my wife. The added 140 mm fans made for great airflow, low operating temperatures, but remained quiet. My wife is very happy with the R5, which replaced another case on which the front mounted fans kept shutting off.Pros: Look good, quiet, efficient, and reasonably priced. After several months, they remain quiet. They fit standard computer mounts.Cons: Almost useless by themselves. Must be connected to power. Best if mounted in a computer.

Fractal Design Dynamic GP-12 (Black/White). These are great general purpose case fans. They do not get too loud in everyday use. They move air fairly well and they are well built. They do not make good radiator fans.

Not much more to say here. It's quiet, moves a lot of air, and keeps temps low. I'm running:6700K @ 4.6 GHz & 1.33 VNoctua U14sTitan X PascalFractal R4 with three of these fansAt load, my CPU is mid 60s and GPU is 70s (with aggressive fan curve).

Meh, it's quiet but if you have a beefy hot PC you might get a better fan. I returned the ones I purchased.