15+ Best 120Mm Case Fans Pictures. 120mm will fit in almost all cases, but 140mm fans offer better airflow (usually measured in cfm) at lower rpms, meaning quieter. These fan come in 4 different colors, white, red, blue, and black.
But finding the best case fans isn't easy. These fan come in 4 different colors, white, red, blue, and black. Take a moment and imagine your dream pc.
Thermaltake riing 12 series 120mm case fan looks better than the chassis fans mentioned above.
First, we limited our tests to 120mm fans. Features a focused flow frame that allows a best slim 120mm case fan. Highest performance right now unless you are willing to run 9k rpm delta fans. Each has its advantages and disadvantages.