Chieftec GPM-650C

GPM-650CNAVITAS stands for a new generation of power supplies. The 80PLUS Gold certification guarantees an impressive performance with an efficiency level of 90% for whole power supplier models. The smart cable management with modern +12V single rail technology supports all components with intensive power consumption, such as multiple GPUs. Pick the PSU matching your needs between 650W and 1250W, your investment on Navitas series will be paid off by its high performance and efficient power very soon.Technical data: Performance   AC Input: 100-240V / 10A Frequency: 47 - 63Hz +5V: 20A +3,3V: 20A +5V & +3,3V combined: 100W +12V 1: 54A / 648W +12V 2: N/A +12V 1 & +12V 2 combined: N/A +12V 3: N/A +12V 4: N/A +12V 3 & +12V 4 combined: N/A P.F.: >0,9 -12V: 0,8A +5VSB: 3A Maximum Load: 650W     Connectors   Native cable:   20+4PIN: ===550mm===[20+4PIN] 8PIN EPS (4+4): ===550mm===[8PIN EPS]     Modular cable:   SATA: ===550mm===[SATA]===150mm===[SATA]===150mm===[SATA] SATA: ===550mm===[SATA]===150mm===[SATA]===150mm===[SATA] Molex / Floppy: ===550mm==[Molex]==150mm==[Molex]==150mm==[Molex]==150mm==[Floppy] 8PIN PCIe (6+2): ===550mm===[PCIe] 8PIN PCIe (6+2): ===550mm===[PCIe]     FEATURES:   Specification: ATX 12V 2.3 Form factor: PS II Efficiency: >90% Dimension (DxWxH): 160 mm x 150 mm x 87 mm PFC: Active PFC (0,9) Fan: 140mm silent fan Security: UVP (Undervoltage protection) OVP (Overvoltage protection) SCP (Short-circuit protection) OPP (Overload protection) OCP (Overcurrent protection) OTP (Over Temperature Protection) AFC (Automatic Fanspeed Control) Certificates: ATI Crossfire / Nvidia SLI / 80PLUS Gold http://www.chieftec.eu/en/psus/navitas-serie/gpm-650c.html.