GIGABYTE P650G 650W (GP-P650G)

The GIGABYTE P650G 650W (GP-P650G) is an ATX-format power supply unit with a full capacity of 650 W and 80 PLUS Gold certification. The unit features a +12V1 rail with a current rating of up to 54 A, delivering 648 W of power. The +3.3V and +5V rails are rated for 18 A and 15 A respectively, with a combined output of up to 108 W. Additional rails include −12V at 0.3 A and +5Vsb at 3 A. The power supply supports active power factor correction (APFC) technology and operates within an input voltage range of 100 to 240 V. Connectors include a 20+4 pin motherboard connector, two 4+4 pin CPU power connectors, four 6+2 pin PCIe connectors, six SATA connectors, and three Molex connectors. Cooling is provided by a 120 mm fan. The chassis dimensions are 150 × 140 × 86 mm. The GIGABYTE P650G implements OVP, OPP, SCP, UVP, OCP, and OTP protection schemes to ensure stable operation under various conditions. The unit is designed for systems with one or two graphics accelerators, multiple storage drives, and standard CPU power requirements.