Model ZM-SF140 Bearing Type FDB Bearing Dimensions 140 x 140 x 26(H)mm Weight 130g Rating Voltage Fan : 12 V DC LED : 5 V DC Rating Current Fan : 200mA LED : 300mA Fan Speed 800 ~ 1,500 RPM ±10% Max Airflow 61 CFM Max Noise Level 29.0 db(A) ±10% Life Span 100,000hrs Connector 4-Pin (PWM), 3-Pin (Addressable) Cable Length Fan : 700mm LED : 700mm Components Gigabyte M/B Convertor x 1, Low Noise Connector x 1, Push-Pins x 4 (for PC Case), Screw Bolts x 4