be quiet! System Power B10 power supply unit 550 W 20+4 pin ATX ATX Black

Certification: CB, TÜV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia) | EPS version: 2.92 | Screws included: Yes | Max output current (+3.3V): 20 A | Width: 140 mm | Depth: 86 mm | PCI Express power connectors (6+2 pin): 2 | Peripheral (Molex) power connectors (4-pin): 1 | Combined power (+5V): 120 W | Height: 150 mm | Package weight: 2.2 kg | Combined power (+3.3V): 120 W | Power protection features: Over power | Number of fans: 1 fan(s) | Cooling type: Active | Power protection features: Overheating | Package width: 195 mm | Power Factor Correction (PFC) type: Active | Power protection features: Short circuit | Power protection features: Over voltage | ATX version: 2.52 | Storage relative humidity (H-H): 0 - 95% | Power protection features: Under voltage | Power protection features: Over current | Fan diameter: 12 cm | Operating relative humidity (H-H): 0 - 90% | Total power: 550 W | Manual: Yes | Bearing technology: Sleeve | Weight: 1.83 kg | Combined power (+12V): 550 W | Package height: 97 mm | On/off switch: Yes | Cabling type: Non-Modular | AC input frequency: 50 Hz | Input current: 4 A | 80 PLUS certification: 80 PLUS Bronze | Mean time between failures (MTBF): 100000 h | Efficiency: 89.1% | Purpose: PC | Operating temperature (T-T): 0 - 40 °C | Combined power (-12V): 3.6 W | Noise level: 25.7 dB | Package depth: 268 mm | Product colour: Black | Power factor: 0.95 | Hold time: 17 ms | Storage temperature (T-T): -20 - 70 °C | Power supply unit (PSU) form factor: ATX | AC input voltage: 200 - 240 V | Combined power (+5Vsb): 15 W | Compliance certificates: Federal Communications Commission (FCC) | Compliance certificates: RoHS | Compliance certificates: CE | Compliance certificates: WEEE | Compliance certificates: CCC | Warnings: Do not open the case - risk of electric shock. | Motherboard power cable length: 55 cm | SATA power cable length: 550 | Number of PATA power connectors: 1 | Noise level (full-load mode, 100%): 25.7 dB | Power Good signal delay range: 100 - 150 ms | SATA power cable length: 450 mm | PCI Express power cable length: 65 cm | Max output current (-12V): 0.3 A | Motherboard power connector: 20+4 pin ATX | Number of SATA power connectors: 5 | SATA power cable length: 690 mm | SATA power cable length: 670 | Noise level (silent mode, <30%): 8.6 dB | Peripheral (Molex) power cable length: 790 mm | SATA power cable length: 570 | ATX power connector (20+4 pin): Yes | CPU power connector (4+4 pin): Yes | Max output current (+5Vsb): 3 A | Fan speed: 0 - 1800 RPM | Warranty period: 5 year(s) | Max output current (+5V): 20 A | Sustainability certificates: ENERGY STAR | Sustainability certificates: ErP | Noise level (quiet mode, 50%): 9.4 dB | Max output current (+12V): 45.83 A | Manual languages: Russian | Manual languages: English | Manual languages: German | Manual languages: Spanish | Manual languages: French | CPU power cable length: 60 cm | CPU P4 connector (4-pin): 1 | Manual languages: Polish