Specification:
Condidtion: Brand New
Features: transparent, 4 color lamps (red, blue, green, orange)
Reference Speed: 800 ± 10%RPM
Bearing Type: oil bearing
Service Life: 10000 hours
Noise Reference: 25DB ± 3DB
Air Volume Reference: 28CFM
Rated Voltage: 5V
Interface Type: USB Port
Speed Monitoring: not supported
Fan Wire Length: Approx. 93 cm/ 36.6 in
Size: Approx. 120 * 120 * 25 mm/ 4.7 * 4.7 * 1.0 in

Package list:
1 * Cooling Fan