Coolerguys Dual 50mm x 20mm USB fans
Dual 50mm component cooling fans with USB connectionSpecially designed Dual (2) set of 50mm Fans powered by a single USB plug.These are made for Coolerguys.com to be used in cabinets or on top of any component that needs an extra boost of air to keep circulation flowing.Many Components and gaming boxes have extra USB ports for easy access to power your 5Volt Fans.Includes:(2) 80x80x25mm USB Power FansFan Specifications /per fan:Dimensions:50x50x20mmRated Voltage:5 VoltsConnector: USBTail:24 inch /From each fan to theUSB plugRPM: 3000 +/- 10%CFM: 8.6dB: 190.1ABearing:Dual Ball BearingMTFB:50,000 hrsRoHs compliance / Boxed