Gigabyte P850GM 850W ATX PSU Power Supply 80+ Gold Modular >90% 120mm Fan Black Flat Cables Single +12V Rail Japanese Capacitors >100K Hrs MTBF Features 80 PLUS Gold certified Fully modular design 120mm Smart Hydraulic Bearing (HYB) Fan Main Japanese capacitors Powerful single +12V rail OVP/OPP/SCP/UVP/OCP/OTP protection Compact size 5 years warranty (Adjusted according to different regions) ModelGP-P850GM TypeIntel Form Factor ATX 12V v2.31 PFCActive PFC (>0.9 typical) Input Voltage100-240 Vac (full range) Input Current12-6 A Input Frequency60-50 Hz Output Capacity850W Dimension150 x 140 x 86 mm Fan Type120mm Hydraulic Bearing ( HYB ) fan 80 PLUSGold Efficiency90% at typical load MTBF>100,000 hours ProtectionOVP/OPP/SCP/UVP/OCP/OTP Power Good Signal100-500ms Hold Up Time>16ms Cable TypeFlat, All black ConnectorsATX/MB 20+4 Pin x 1 : 610mm*1 CPU/EPS 4+4 Pin x 2 : 600mm*2 PCI-e 6+2 Pin x 4 : 600mm+150mm*2 SATA x 8 : 600mm+150mm+150mm+150mm*2 : 4 Pin Peripheral x 3 + 4-Pin floppy x 1 : 500mm+120mm+120mm+150mm *1