Be Quiet! System Power 11 BP010EU 550W 80 PLUS Bronze Non-Modular ATX 3.1
550W ATX 3.1 PSU with 80 PLUS Bronze efficiency (89.7%), non-modular cables, 120mm temperature-controlled fan (0-1800 RPM, 24.2dB). Features 2x PCIe 6+2-pin, 1x 12-pin PCIe, 5x SATA, full protections, 16ms hold-up time.
Available instantly upon confirmation : 1 piece
For any questions about this item, availability, or delivery times, please contact us at 22 270068
Proven Reliability and Quiet Operation
Be Quiet! System Power 11 550W (BP010EU) delivers reliable power for entry-level systems with ATX 3.1 compliance and 80 PLUS Bronze efficiency up to 89.7%. The non-modular design with black flat cables ensures straightforward installation while optimizing airflow. A single +12V rail (45.83A, 550W) supports modern GPUs and CPUs effectively.
The 120mm rifle bearing fan provides temperature-controlled cooling (0-1800 RPM) for whisper-quiet operation at just 24.2 dB max noise. Comprehensive protections guard against over-current, over-power, over-voltage, overheating, short-circuit, surge, inrush, and under-voltage. With 100,000 hours MTBF and 5-year warranty (inferred standard), it’s ideal for budget gaming or office PCs.
- ATX 3.1 & EPS 2.92 compliant
- PCIe connectors: 2x (6+2-pin), 1x 12-pin
- Storage: 5x SATA, 1x Molex
- CPU: 1x 4+4-pin
- Mainboard: 20+4-pin ATX
- Full suite of safety protections
| Total power | 550 W |
| AC input voltage | 200 - 240 V |
| AC input frequency | 50 Hz |
| Input current | 4 A |
| Power factor | 0.98 |
| Number of +12V rail(s) | 1 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 550 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V1) | 45.83 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Hold time | 16.86 ms |
| Efficiency | 89.7% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 5 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 2 |
| PCI Express power connectors (12-pin) | 1 |
| CPU P4 connector (4-pin) | 1 |
| CPU power connector (4+4 pin) | Yes |
| Cabling type | Non-Modular |
| 80 PLUS certification | 80 PLUS Bronze |
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| ATX version | 3.1 |
| EPS version | 2.92 |
| Noise level | 24.2 dB |
| Bearing technology | Rifle |
| Mean time between failures (MTBF) | 100000 h |
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Number of fans | 1 fan(s) |
| Fan speed | 0 - 1800 RPM |
| On/off switch | Yes |
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes |
| Compliance certificates | CB, CE, RoHS, TÜV mark, UKCA, WEEE |
| Width | 150 mm |
| Depth | 86 mm |
| Height | 140 mm |
| Weight | 1.92 kg |
| Package width | 195 mm |
| Package depth | 268 mm |
| Package height | 97 mm |
| Package weight | 2.3 kg |
| Package type | Box |
| Sustainability certificates | ENERGY STAR, ErP |
| Shipping (inner) case length | 55.6 cm |
| Shipping (inner) case width | 31.1 cm |
| Shipping (inner) case height | 21.8 cm |
| Products per shipping (inner) case | 6 pc(s) |
| Shipping (inner) case gross weight | 14.9 kg |
| Screws included | Yes |
| Cable ties included | Yes |