Hash Rate 580MH/s, A variation of +/- 5% is expected. Power Consumption 942W+10%(at the wall, with Bitmain's APW3 PSU, 93% efficiency, 25% ambient temperature) Power Efficiency 1.62J /MH+10%(at the wall, with Bitmain's APW3 PSU, 93% efficiency, 25% ambient temperature) DC Voltage Input 11.60 - 13.00V Chip Type BM1485 ASIC Chip Chip Quantity per unit 288 chips on four hashing boards, 72 chips on one hashing board Dimensions 352mm (l) x 130mm (w) x 187.5 mm (h) Network connection Ethernet