be quiet! System Power 10 power supply unit 450 W 20+4 pin ATX ATX Black
Manufacturer: be quiet!
Model: BN326
EAN: 4260052189061
The be quiet! System Power 10 power supply unit is an excellent choice for those looking for a reliable and efficient power supply for their PC. This PSU has a maximum output wattage of 450 W and a 80 PLUS Bronze certification, ensuring that power is delivered efficiently. The product is designed to fit an ATX form factor and has a sleek black finish that will seamlessly blend in with any PC setup.
In terms of size, this power supply unit is compact yet powerful. It weighs 1.74 kg and has a height of 150 mm, width of 140 mm, and depth of 86 mm. This makes it easy to install in most PC cases without taking up too much space.
The be quiet! System Power 10 is engineered to meet high-performance standards. It comes with an Active cooling system and a 12 cm fan diameter that delivers a maximum of 1800 RPM. The fan is designed to provide efficient and quiet cooling, with noise levels reaching as low as 8.7 dB in silent mode.
This PSU has multiple safety features, such as over-current, over-power, over-voltage, overheating, short-circuit, and under-voltage protection, ensuring that your PC is safe from power-related damages.
It has a variety of connectors designed to support different components, such as the 20+4 pin ATX motherboard power connector, 5 SATA power connectors, 1 peripheral (Molex) power connector, 2 PCI Express power connectors, 1 ATX power connector, and 1 CPU power connector. The cables come in a non-modular configuration, with the motherboard power cable length at 55 cm and SATA power cable lengths ranging from 450 to 790 mm.
The be quiet! System Power 10 has a 100000 h mean time between failures (MTBF) and is designed to operate efficiently in different environments. It has a power factor of 0.95, input current of 4 A, and an efficiency of 88.5%. The PSU can operate in temperatures ranging from 0 to 40°C and can be stored in conditions with temperatures of -20 to 70°C.
This product also comes with a 5-year warranty period and includes a user manual in different languages such as German, English, Spanish, French, Polish, and Russian.
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Product information
| Ports & interfaces | |
| Cabling type | Non-Modular |
| ATX power connector (20+4 pin) | |
| CPU power cable length | 60 cm |
| CPU power connector (4+4 pin) | |
| PCI Express power cable length | 65 cm |
| PCI Express power connectors (6+2 pin) | 2 |
| Peripheral (Molex) power cable length | 790 mm |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| SATA power cable length | 450,550,570,670,690,790 mm |
| Number of PATA power connectors | 1 |
| Number of SATA power connectors | 5 |
| Motherboard power cable length | 55 cm |
| Motherboard power connector | 20+4 pin ATX |
| Performance | |
| Country of origin | Germany |
| Certification | CB, TÜV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia) |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | Sleeve |
| Noise level | 19.2 dB |
| EPS version | 2.92 |
| ATX version | 2.52 |
| 80 PLUS certification | 80 PLUS Bronze |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Design | |
| On/off switch | |
| Fan speed | 0 - 1800 RPM |
| Number of fans | 1 fan(s) |
| Fan diameter | 12 cm |
| Cooling type | Active |
| Product colour | Black |
| Technical details | |
| Warranty period | 5 year(s) |
| Sustainability certificates | CCC, CE, ENERGY STAR, ErP, Federal Communications Commission (FCC), RoHS, WEEE |
| Power | |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Power Good signal delay range | 100 - 150 ms |
| Efficiency | 88.5 % |
| Hold time | 17 ms |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 20 A |
| Max output current (+12V) | 37.5 A |
| Max output current (+3.3V) | 20 A |
| Combined power (+5Vsb) | 15 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 100 W |
| Combined power (+12V) | 450 W |
| Combined power (+3.3V) | 100 W |
| Power Factor Correction (PFC) type | Active |
| Power factor | 0.95 |
| Input current | 4 A |
| AC input frequency | 50 Hz |
| AC input voltage | 200 - 240 V |
| Total power | 450 W |
| Operational conditions | |
| Storage relative humidity (H-H) | 0 - 95 % |
| Operating relative humidity (H-H) | 0 - 90 % |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight & dimensions | |
| Weight | 1.74 kg |
| Height | 150 mm |
| Depth | 86 mm |
| Width | 140 mm |
| Packaging data | |
| Package weight | 2.1 kg |
| Package height | 97 mm |
| Package depth | 268 mm |
| Package width | 195 mm |
| Manual languages | German, English, Spanish, French, Polish, Russian |
| Manual | |
| Other features | |
| Noise level (full-load mode, 100%) | 19.2 dB |
| Noise level (quiet mode, 50%) | 9.8 dB |
| Noise level (silent mode, <30%) | 8.7 dB |
| Screws included | |