Rated Voltage: DC 24V; Current: 0.09A; Power: 0.96W; Speed: 6500PRM; Air Pressure: 8.34mmHO; Airflow: 3.5CFM; Noise: 33.4dBA. 2 Terminal Connector with 2pin-ph2.5. Size: 40mmx40mmx 20mm/1.58x1.58x0.79 in.(L*W*H) High quality Dual Ball Bearings, balance between high air volume and low noise. Suitable for NVIDIA Jetson Nano, 1U applications or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs.