Upgrade your computer cooling system with 3 used Xigmatek FCB (Fluid Circulative Bearing) Computer Case Cooling Fans. These 140mm fans are made of plastic and have a maximum speed of 1000 RPM, providing a maximum airflow volume of 60 CFM. The fans come with a three pin power connector, a fluid bearing type, and supports a voltage of 12V.

In addition, these fans have a unique feature of fan light color, 1 fan each of red, blue, and green (see pictures), that can create a customized look for your computer. These fans are compatible with a variety of computer cases and can help maintain optimal temperatures for your system.