Cooler Master Elite V3 600W Power Supply Active PFC + Forward Topology Design Higher Temperature Resistance Peak Power Tolerance 75% Efficiency Super Resilient ATX Version: ATX 12V V2.31 PFC: Active PFC (>0.9 typical) Input Voltage: 100-240Vac (Normal) Input Current: 10-5A Input Frequency: 50-60Hz Dimensions (L x W x H): 150 x 140 x 86 mm Fan Size: 120mm Fan Bearing: Sleeve Fan Power Good Signal: 100 - 500 ms Hold Up Time: >10ms at 100% Full Load Efficiency: 75% @ Typical Load MTBF: >100,000 Hours Operating Temperature: 10-40°C Protections: OVP, OPP, OTP, SCP Regulatory: TUV, cTUVus, CE, FCC, BSMI MB 24-Pin Connectors: 1 CPU 12V 4+4 Pin Connectors: 1 SATA Connectors: 6 Peripheral 4-Pin Connectors: 3 FDD Cable 4-Pin Connectors: 1 PCI-e 6+2 Pin Connectors: 2