MSI MPG A1000GS PCIE5 1000W ATX Power Supply Unit, 80 PLUS Gold, Fully modular flat cables, 0 RPM Mode, Active PFC design SPECIFICATIONS: Efficiency Rating 80 Plus Gold (Up To 90%) Modular Yes (Fully Modular) Fan Size 135 Mm Fan Bearing Fluid Dynamic Bearing Dimensions (Dxwxh) 150 X 150 X 86 Mm Pfc Type Active Pfc Input Voltage Range 100~240 V Power Watt 1000W Power Excursion 2350W (*Up To 235% Of The Psu'S Rated Power For 100μs) Input Frequency Range 50~60 Hz Protection OCP/ OTP/ OPP/ SCP/ OVP/ UVP/ SIP/ NLO Atx (24 Pin) 1 Eps (4+4 Pin) 2 Pci-E 5.0 (16 Pin) 2 (600W) Pci-E (6+2 Pin) 1 Sata (15 Pin) 8 Molex (4 Pin) 4