Chieftec BDF-850C power supply unit 850 W 20+4 pin ATX PS/2 Black

Motherboard power connector: 20+4 pin ATX | Fan diameter: 14 cm | ATX version: 2.3 | Power protection features: Overload | Power protection features: Overheating | Product colour: Black | Power protection features: Under voltage | Power protection features: Over current | Height: 87 mm | Purpose: PC | Max output current (+12V): 70.5 A | Power Factor Correction (PFC) type: Active | Number of fans: 1 fan(s) | Power protection features: Short circuit | Power protection features: Over voltage | Combined power (+3.3V): 140 W | Depth: 140 mm | AC input voltage: 115 - 230 V | Cooling type: Active | Max output current (+5V): 22 A | 80 PLUS certification: 80 PLUS Bronze | Fan location: Top | On/off switch: Yes | Efficiency: 85% | Harmonized System (HS) code: 84733020 | PCI Express power connectors (6+2 pin): 4 | Manual: Yes | Total power: 850 W | Width: 150 mm | Peripheral (Molex) power connectors (4-pin): 3 | AC input frequency: 50 - 60 Hz | Power supply unit (PSU) form factor: PS/2 | Combined power (+5V): 140 W | Warranty card: Yes | CPU power connector (4+4 pin): Yes | Max output current (-12V): 0.3 A | Floppy disk drive connector: Yes | Power factor: 0.9 | Max output current (+5Vsb): 2.5 A | Number of SATA power connectors: 9 | Package type: Box | Max output current (+3.3V): 22 A