Model: R9-NBC-I1HK-GP (Black)
Materials: Metal Mesh, Plastic
Weight: 0.68 kg / 1.5 lbs
Dimension: 350 x 250 x 23~39mm (W x H x D)
Fan Dimension: 140 x 140 x 15mm (W / H / D)
Fan Speed: 1200 rpm+/-15%
Fan Speed Adjustment: Single speed
Fan Airflow: 38 CFM
Fan Noise Level: 21 dB(A)
Power: USB (DC 5V)
USB: USB 2.0/1.1 x1
Power Consumption: 1.1 W
Compatibility: Support up to 15.4" laptops