LC-Power LC6550 V2.3 power supply unit 550 W 20+4 pin ATX ATX Black

Number of fans: 1 fan(s) Fan diameter: 12 cm Product colour: Black Max output current (-12V): 0.5 A Combined power (+12V): 450 W Total power: 550 W Combined power (+5Vsb): 18.5 W Max output current (+5V): 27 A Max output current (+5Vsb): 2.5 A Power protection features: Under voltage, Over current, Short circuit, Over voltage, Over power Max output current (+3.3V): 25 A Max output current (+12V1): 21 A Combined power (+5V): 145 W Max output current (+12V2): 23 A Power Factor Correction (PFC) type: Active Combined power (-12V): 18.5 W Combined power (+3.3V): 145 W Efficiency: 88% AC input frequency: 50 Hz Input current: 5 A AC input voltage: 230 V Width: 150 mm Height: 86 mm Depth: 140 mm Weight: 1.75 kg 80 PLUS certification: 80 PLUS Bronze Power supply unit (PSU) form factor: ATX Purpose: PC ATX version: 2.3 CPU power cable length: 45 cm Number of SATA power connectors: 4 PCI Express power connectors (6+2 pin): 1 Motherboard power cable length: 45 cm Floppy disk drive connector: No Number of PATA power connectors: 4 PCI Express connector: Yes Motherboard power connector: 20+4 pin ATX CPU power connector (4+4 pin): Yes