: Power 850W Japanese main capacitance 80plus gold medal Size 150 × 150 × 86mm Full module power supply Voltage 100 ~ 240V Support active PFC LLC resonance+synchronous rectification Support DC-DC Support fan start and stop technology 3C certification Weight 2.88 kg 20+4pin 1 root (610mm) 4+4pin 2 (650mm) 6+2pin 6 (750mm) SATA 9 (700mm) Big 4PIN 3 (650mm)