USB cooling fan ultra quiet base bracket router WIFI optical modem set-top box heat sink high wind power

The spec of the single fan of 2000RPM

Dimensions: 120x120x25mm

Connector:USB

Rated Voltage: 5V

Rated Current: 0.2±10% Amp

Rated Speed: 2000±10%rpm(choose 1200RPM or 2000RPM)

Air flow:85CFM

Noise: 25±10%dBABearing

Type: Hydraulic

Life: 35000 hours

Cable Lenght: 120cm

Packing include:

1 set(1x dc fan,1x 12cm fan Protective net,4X Foot columns,8Xscrews)