Tired of noisy, unstable power that forces your PC to throttle or crash? A reliable Power Supply keeps every component fed with clean, steady energy, so you can game, create or work without interruptions. The be quiet! PURE POWER 12, 750W, 100 - 240 V, 50/60 Hz, 10 A, 5 A, Power Supply delivers silent, efficient performance for demanding builds, protecting your investment while staying cool and quiet.
Why Choose a be quiet! Power Supply
Usages of a 750W Power Supply
Ideal for high-end gaming rigs, workstation PCs and content-creation systems that require multiple graphics cards, fast CPUs and numerous drives, this 750W unit provides ample headroom for future upgrades while fitting standard ATX cases.
Benefits of be quiet! Power Supply
You enjoy whisper-quiet operation thanks to a refined 12 cm fan, while 80 PLUS Gold efficiency lowers electricity costs. Active PFC and a 0.98 power factor ensure stable voltage delivery, reducing stress on components. Comprehensive protection safeguards against overloads, surges and short circuits, giving you peace of mind. The single-rail design simplifies cable management and supports powerful GPUs effortlessly.
Key Features of a 750W Power Supply
- Efficiency: 90.7 %. High efficiency reduces heat and saves power.
- Peak power: 820 W. Handles short bursts of demand without strain.
- Noise level: 22.5 dB. Keeps your workspace quiet during heavy loads.
- Certification: 80 PLUS Gold. Guarantees reliable, low-waste performance.
- Input current: 5 A @220 V, 10 A @110 V. Works with worldwide mains supplies.
- Dimensions: 150 mm H × 160 mm D × 86 mm W. Fits standard ATX cases.
- Weight: 2.6 kg. Sturdy yet easy to install.
- Connectors: 1 × 12-pin PCIe, 3 × 6+2-pin PCIe, 6 × SATA, 1 × Molex, 20+4 pin ATX. Provides versatile connectivity for all components.
- Protection: Over-current, over-voltage, overheating, short-circuit, surge & inrush, under-voltage. Keeps your system safe from electrical faults.
Specifications
| Power |
| Power protection features |
Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage |
| Efficiency |
90.7% |
| Hold time |
17.04 ms |
| Max output current (+5Vsb) |
3 A |
| Max output current (-12V) |
0.3 A |
| Max output current (+5V) |
20 A |
| Max output current (+12V1) |
62.5 A |
| Max output current (+3.3V) |
20 A |
| Combined power (+5Vsb) |
15 W |
| Combined power (-12V) |
3.6 W |
| Combined power (+5V) |
120 W |
| Combined power (+12V) |
750 W |
| Combined power (+3.3V) |
120 W |
| Number of +12V rail(s) |
1 |
| Power Factor Correction (PFC) type |
Active |
| Power factor |
0.98 |
| Maximum input current (@220V) |
5 A |
| Maximum input current (@110V) |
10 A |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 - 240 V |
| Peak power |
820 W |
| Total power |
750 W |
| Ports & interfaces |
| Cabling type |
Non-Modular |
| CPU power cable length |
60 cm |
| CPU power connector (4+4 pin) |
Yes |
| PCI Express power cable length |
60 cm |
| PCI Express power connectors (12-pin) |
1 |
| PCI Express power connectors (6+2 pin) |
3 |
| Peripheral (Molex) power cable length |
800 mm |
| Peripheral (Molex) power connectors (4-pin) |
1 |
| SATA power cable length |
500,650,800,950 mm |
| Number of SATA power connectors |
6 |
| Motherboard power cable length |
55 cm |
| Motherboard power connector |
20+4 pin ATX |
| Performance |
| Mean time between failures (MTBF) |
100000 h |
| Bearing technology |
Rifle |
| Noise level |
22.5 dB |
| EPS version |
2.92 |
| ATX version |
3.1 |
| 80 PLUS certification |
80 PLUS Gold |
| Power supply unit (PSU) form factor |
ATX |
| Purpose |
PC |
| Design |
| On/off switch |
Yes |
| Number of fans |
1 fan(s) |
| Fan diameter |
12 cm |
| Cooling type |
Active |
| Product colour |
Black |
| Operational conditions |
| Operating temperature (T-T) |
0 - 40 °C |
| 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 |
| Certificates |
| Compliance certificates |
CB, CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE, cTUVus |
| Packaging content |
| Cable tie(s) included |
Yes |
| Cables included |
AC |
| Weight & dimensions |
| Weight |
2.6 kg |
| Height |
150 mm |
| Depth |
160 mm |
| Width |
86 mm |
| Packaging data |
| Package weight |
3 kg |
| Package height |
210 mm |
| Package depth |
320 mm |
| Package width |
133 mm |
| Technical details |
| Sustainability certificates |
ENERGY STAR, ErP, Triman |
| Other features |
| Screws included |
Yes |
