Key Specifications
Choose one or multiple features to search for items that have the same specifications.Technical details | |
Sustainability certificates | ENERGY STAR, ErP, Triman |
Warranty period | 10 year(s) |
Ports & interfaces | |
Motherboard power connector | 20+4 pin ATX |
Number of SATA power connectors | 6 |
Peripheral (Molex) power connectors (4-pin) | 1 |
CPU power connector (4+4 pin) | ![]() |
PCI Express power connectors (6+2 pin) | 3 |
Cabling type | Non-Modular |
Motherboard power cable length | 55 cm |
SATA power cable length | 500,650,800,950 mm |
CPU power cable length | 60 cm |
Peripheral (Molex) power cable length | 800 mm |
PCI Express power cable length | 60 cm |
Weight & dimensions | |
Weight | 2.7 kg |
Height | 150 mm |
Width | 86 mm |
Depth | 160 mm |
Energy management | |
Peak power | 900 W |
Nominal power | 850 W |
Efficiency | 90.5% |
Hold time | 17.34 ms |
Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage |
Power factor | 0.98 |
Power Factor Correction (PFC) type | Active |
Combined power (+3.3V) | 120 W |
Combined power (+12V) | 850 W |
Combined power (+5V) | 120 W |
Combined power (-12V) | 3.6 W |
Combined power (+5Vsb) | 15 W |
Max output current (+3.3V) | 22 A |
Max output current (+5V) | 22 A |
Max output current (-12V) | 0.3 A |
Max output current (+5Vsb) | 3 A |
AC input frequency | 50/60 Hz |
AC input voltage | 100 - 240 V |
Max output current (+12V1) | 70.9 A |
Total power | 850 W |
Maximum input current (@110V) | 12 A |
Maximum input current (@220V) | 6 A |
Operational conditions | |
Operating relative humidity (H-H) | 0 - 90% |
Storage temperature (T-T) | -20 - 70 °C |
Operating temperature (T-T) | 0 - 40 °C |
Storage relative humidity (H-H) | 0 - 95% |
Packaging data | |
Package weight | 3.1 kg |
Package depth | 320 mm |
Package height | 210 mm |
Package width | 133 mm |
Packaging content | |
Cables included | AC |
Cable tie(s) included | ![]() |
Other features | |
Screws included | ![]() |
Design | |
Product colour | Black |
Number of fans | 1 fan(s) |
On/off switch | ![]() |
Cooling type | Active |
Fan diameter | 12 cm |
Performance | |
Mean time between failures (MTBF) | 100000 h |
Noise level | 25.1 dB |
Purpose | PC |
Bearing technology | Rifle |
ATX version | 3.1 |
EPS version | 2.92 |
80 PLUS certification | 80 PLUS Gold |
Power supply unit (PSU) form factor | ATX |
Logistics data | |
Shipping (inner) case width | 24 cm |
Shipping (inner) case length | 56 cm |
Shipping (inner) case height | 34 cm |
Products per shipping (inner) case | 4 pc(s) |
Shipping (inner) case net weight | 13.4 kg |
EAN | 4260052191194 |
Warranty | 5 years |
The be quiet! Pure Power 12 850W power supply unit (PSU) is designed for users who demand reliability and efficiency for high-performance systems, such as gaming PCs, workstations, or media creation setups. With its certification of 80 PLUS Gold, this PSU offers exceptional energy efficiency, boasting efficiency ratings of up to 92.7%. It ensures lower power consumption, which translates to reduced electricity bills and cooler, quieter operation, making it an excellent choice for those who want a high-quality PSU for both current and future hardware.
Equipped with an ATX 3.1 design and full PCIe 5.1 compatibility, the Pure Power 12 850W features a robust single 12V rail capable of handling transient loads with ease. This PSU arrives with high-quality modular cables, allowing for a cleaner installation and improved airflow within the case. Additionally, the advanced LLC topology ensures optimal voltage regulation and stability, complemented by a whisper-quiet 120mm cooling fan designed to balance performance and silent operation. With a 10-year manufacturer warranty, users can trust this PSU for long-lasting reliability.
Key Features- Wattage output: 850W
- Form factor: ATX 3.1
- Modular type: Fully modular
- 80 PLUS certification level: Gold
- Cooling type: 120mm fan, temperature-controlled
- Connectors: 1 x PCIe 12V-2x6 (600W), 3 x PCIe 6+2 connectors
- Voltage compatibility: 100–240V input with active PFC
- Protection features: Overvoltage, overload, overcurrent, short-circuit protection
- Noise level: Ultra-quiet operation (as low as 9.5 dB)
- Build quality: High-quality Japanese capacitors and premium flat cables
- Warranty length: 10 years
- Pure Power 12 850W power supply unit
- Modular cables
- Power cord
- Mounting screws
- User manual
- Cable ties
Estimated delivery: 15.04 - 17.04
Today: 10:00 - 18:00
Estimated delivery: 15.04 - 17.04
Today: 09:00 - 17:00
Estimated delivery: 15.04 - 17.04
Today: 10:00 - 17:00
Estimated delivery: 15.04 - 17.04
Today: 10:00 - 18:00
Estimated delivery: 15.04 - 17.04
Today: 10:00 - 18:00
Estimated delivery time: 15.04 - 17.04
Estimated delivery time: 16.04 - 17.04
Estimated delivery time: 15.04 - 16.04
Estimated delivery time: 16.04 - 17.04
Estimated delivery time: 16.04
Estimated delivery time: 16.04