be quiet! Pure Power 11 350W power supply unit 20+4 pin ATX ATX Black
Manufacturer: be quiet!
Model: BN291
EAN: 4260052186329
be quiet! Pure Power 11 350W. Total power: 350 W, AC input voltage: 100 - 240 V, Peak power: 400 W. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 45 cm, SATA power cable length: 450,600,750 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Fan diameter: 12 cm, Number of fans: 1 fan(s). Width: 150 mm, Depth: 150 mm, Height: 86 mm
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Product information
| Ports & interfaces | |
| Floppy disk drive connector | |
| CPU power cable length | 55 cm |
| CPU power connector (4+4 pin) | |
| PCI Express power cable length | 50 cm |
| PCI Express power connectors (6+2 pin) | 1 |
| SATA power cable length | 450,600,750 mm |
| Number of PATA power connectors | 2 |
| Number of SATA power connectors | 5 |
| Motherboard power cable length | 45 cm |
| Motherboard power connector | 20+4 pin ATX |
| Performance | |
| Certification | ErP, WEEE |
| Safety | CE, TÜV, CU |
| Bearing technology | Rifle |
| ATX version | 2.4 |
| 80 PLUS certification | 80 PLUS Bronze |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Design | |
| Number of fans | 1 fan(s) |
| Fan diameter | 12 cm |
| Product colour | Black |
| Technical details | |
| Sustainability certificates | RoHS, ENERGY STAR |
| Power | |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Efficiency | 87 % |
| Hold time | 17 ms |
| Max output current (+5Vsb) | 2.5 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 15 A |
| Max output current (+12V2) | 18 A |
| Max output current (+12V1) | 18 A |
| Max output current (+3.3V) | 21 A |
| Combined power (+5Vsb) | 12.5 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 110 W |
| Combined power (+12V) | 336 W |
| Combined power (+3.3V) | 110 W |
| Power Factor Correction (PFC) type | Active |
| Power factor | 0.99 |
| Input current | 6 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Peak power | 400 W |
| Total power | 350 W |
| Weight & dimensions | |
| Weight | 1.8 kg |
| Height | 86 mm |
| Depth | 150 mm |
| Width | 150 mm |
| Packaging data | |
| Package type | Box |
| Package weight | 2.06 kg |
| Package height | 96 mm |
| Package depth | 240 mm |
| Package width | 210 mm |
| Manual | |
| Logistics data | |
| Products per master (outer) case | 6 pc(s) |
| Master (outer) case gross weight | 13.6 kg |
| Master (outer) case height | 241 mm |
| Master (outer) case length | 514 mm |
| Master (outer) case width | 326 mm |
| Other features | |
| Harmonized System (HS) code | 84733020 |
| Noise level (full-load mode, 100%) | 16.4 dB |
| Noise level (quiet mode, 50%) | 11.1 dB |
| Noise level (silent mode, <30%) | 11 dB |
| Cable ties included | |
| Screws included | |