Supermicro Chassis Middle Fan Computer case 3.15" (8 cm) Black

Supermicro Chassis Middle Fan. Type: Fan, Fan diameter: 3.15" (8 cm), Rotational speed (max): 11000 RPM, Noise level (high speed): 62.5 dB, Maximum airflow: 116.5 cfm, Maximum air pressure: 2.14 mmH2O. Voltage: 5 - 12 V. Width: 3.15" (80 mm), Depth: 3.15" (80 mm), Height: 1.5" (38 mm). Product color: Black