Compare
be quiet! Straight Power 11 |
be quiet! Dark Power 13 power supply unit 850 W 20+4 pin ATX ATX Black |
be quiet! BN337 power supply unit 850 W 20+4 pin ATX ATX Black |
|
|---|---|---|---|
| PriceInfo.eu | |||
| Price | €111.90 | €206.90 | €142.90 |
| Other features | |||
| Harmonized System (HS) code | 84733020 | - | - |
| Cable management | - | - | |
| Noise level (full-load mode, 100%) | 21.23 dB | - | - |
| Noise level (quiet mode, 50%) | 9.01 dB | - | - |
| Noise level (silent mode, <30%) | 8.4 dB | - | - |
| Cable ties included | - | - | |
| Screws included | - | - | |
| Logistics data | |||
| Shipping (inner) case height | - | 36.8 cm | 34.6 cm |
| Shipping (inner) case width | - | 30.5 cm | 28.2 cm |
| Shipping (inner) case length | - | 50.4 cm | 65.1 cm |
| Shipping (inner) case net weight | - | 18.3 kg | 22.7 kg |
| Products per shipping (inner) case | - | - | 6 pc(s) |
| Packaging content | |||
| Cable tie(s) included | - | Yes | Yes |
| Cables included | - | SATA | CPU, SATA |
| Packaging data | |||
| Package weight | 3.34 kg | 4.25 kg | 3.52 kg |
| Package height | 102 mm | 270 mm | 102 mm |
| Package depth | 328 mm | 350 mm | 328 mm |
| Package width | 248 mm | 120 mm | 248 mm |
| Manual | - | - | |
| Package type | - | Box | Box |
| Weight & dimensions | |||
| Weight | 1.78 kg | 1.97 kg | 1.81 kg |
| Height | 86 mm | 86 mm | 86 mm |
| Depth | 170 mm | 175 mm | 160 mm |
| Width | 150 mm | 150 mm | 150 mm |
| Operational conditions | |||
| Operating temperature (T-T) | - | 0 - 40 °C | 0 - 40 °C |
| Power | |||
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Hold time | 19.6 ms | 22.6 ms | 19.2 ms |
| Efficiency | 93 % | 95.4 % | 92.3 % |
| Max output current (+5Vsb) | 3 A | 3 A | 3 A |
| Max output current (-12V) | 0.5 A | 0.5 A | 0.5 A |
| Max output current (+5V) | 25 A | 24 A | 25 A |
| Max output current (+12V3) | 24 A | 35 A | - |
| Max output current (+12V4) | 24 A | 35 A | - |
| Max output current (+12V2) | 20 A | 30 A | - |
| Max output current (+12V1) | 20 A | 30 A | 70.8 A |
| Max output current (+3.3V) | 25 A | 24 A | 25 A |
| Combined power (+5Vsb) | 15 W | - | - |
| Combined power (-12V) | 6 W | - | - |
| Combined power (+5V) | 150 W | - | 150 W |
| Combined power (+12V) | 750 W | - | 849.6 W |
| Combined power (+3.3V) | 150 W | - | 150 W |
| Power Factor Correction (PFC) type | Active | - | - |
| Power factor | 0.99 | - | 0.99 |
| Input current | 10 A | 10 A | 10/5 A |
| AC input frequency | 50 - 60 Hz | 50 - 60 Hz | 50/60 Hz |
| AC input voltage | 100 - 240 V | 100 - 240 V | 100 - 240 V |
| Peak power | 820 W | 950 W | 920 W |
| Total power | 750 W | 850 W | 850 W |
| Maximum input current (@220V) | - | 10 A | - |
| Maximum input current (@110V) | - | 5 A | - |
| Technical details | |||
| Sustainability certificates | RoHS, ENERGY STAR | CB, CCC, CE, ENERGY STAR, ErP, Federal Communications Commission (FCC), RoHS, UKCA, WEEE | RoHS, Federal Communications Commission (FCC), Triman, UKCA, ENERGY STAR, WEEE, CE, ErP |
| Warranty period | - | 10 year(s) | 10 year(s) |
| Sustainability compliance | - | - | Yes |
| Design | |||
| On/off switch | - | Yes | |
| Illumination | No | - | |
| Number of fans | 1 fan(s) | 1 fan(s) | 1 fan(s) |
| Fan diameter | 13.5 cm | 13.5 cm | 13.5 cm |
| Product colour | Black | Black | Black |
| Built-in display | - | No | - |
| Fan location | - | Top | - |
| Fan speed | - | 0 - 1800 RPM | 0 - 2100 RPM |
| Cooling type | - | Active | Active |
| Performance | |||
| Certification | CE, FCC, TÜV, cTUVus, RCM, BSMI, CU | BSMI, CB, CCC, CE, cRUus, CU, FCC, cTUVus, RCM, TUV, UKCA, Triman | - |
| Bearing technology | FDB | FDB | FDB |
| Silent mode | - | - | |
| EPS version | 2.92 | 2.92 | 2.92 |
| ATX version | 2.4 | 3.0 | 3.0 |
| 80 PLUS certification | 80 PLUS Gold | 80 PLUS Titanium | 80 PLUS Platinum |
| Power supply unit (PSU) form factor | ATX | ATX | ATX |
| Purpose | PC | PC | PC |
| Mean time between failures (MTBF) | - | 100000 h | 100000 h |
| Noise level | - | 19.8 dB | 22.1 dB |
| Supported motherboard form factors | - | ATX, micro ATX, Mini-ATX | ATX, micro ATX, Mini-ATX |
| Ports & interfaces | |||
| Cabling type | Modular | Modular | Modular |
| Floppy disk drive connector | - | - | |
| CPU power cable length | 70 cm | - | 70 cm |
| CPU power connector (4+4 pin) | Yes | - | |
| PCI Express power cable length | 60 cm | - | 60 cm |
| PCI Express power connectors (6+2 pin) | 4 | 4 | 4 |
| SATA power cable length | 550 mm | 1050 mm | 550,700,850,1000 mm |
| Number of SATA power connectors | 11 | 12 | 9 |
| Number of PATA power connectors | 4 | 3 | 2 |
| Motherboard power cable length | 60 cm | 60 cm | 60 cm |
| Motherboard power connector | 20+4 pin ATX | 20+4 pin ATX | 20+4 pin ATX |
| PCI Express power connectors (16-pin) | - | - | 1 |
| EPS power connector (4+4 pin) | - | - | Yes |
| EPS power connector (8-pin) | - | - | Yes |
| Peripheral (Molex) power cable length | - | - | 1000,850 mm |
