Fans
Size: 70 x 70 x 10 mm
Connection: 2pinusb
Bearing: Ball bearing and oil bearing
Expected life: 50000/30000 hours
Voltage: 5v
Current: 0.2A
Power: 1w
Speed:2500-/+ 5% RPM
Noise: 18dBA
Voltage: 12 v
Current: 0.15A
Power: 1.8 w
Speed:3000-/+ 5% RPM
Noise: 20 dBA
Voltage: 24 v
Current: 0.15A
Power: 2.4w
Speed:3500-/+ 5% RPM
Noise: 25 dBA