be quiet! Pure Power 13 M 850W BP027EU - ATX 3.1 80+ Gold Fully Modular (Boxed)
850W ATX 3.1 / PCIe 5.1 PSU. Fully modular, 80 PLUS Gold (~94%). Semi-passive 120mm fan, 1x 12VHPWR + 4x 6+2 PCIe. Peak 900W. Silent operation, 10yr warranty.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| PSU (Power Supplies) - Wattage | 800 - 899 W |
|---|---|
| PSU (Power Supplies) - Efficiency Rating | 80 Plus Gold |
| PSU (Power Supplies) - Color | Black |
| PSU (Power Supplies) - Modularity | Fully modular |
| PSU (Power Supplies) - PCIe GPU Connectors | 1x 12VHPWR 16-pin 4x 8/6 pins |
| PSU (Power Supplies) - Length | 141-160 mm |
| PSU (Power Supplies) - EPS CPU Connectors | 1x 4+4pin EPS/ATX12V |
Outstanding silence meets ATX 3.1 reliability
The be quiet! Pure Power 13 M 850W (BP027EU) delivers 850W continuous power with peak up to 900W, fully compliant with ATX 3.1 standards and PCIe 5.1 ready. Featuring a native 12VHPWR (16-pin) connector for next-gen GPUs plus 4x 6+2 pin PCIe cables, it ensures compatibility with current and future graphics cards. This fully modular PSU uses premium Japanese capacitors and LLC topology for rock-solid voltage regulation and efficiency up to 94.4%.
Semi-passive cooling with a 120mm rifle bearing fan provides zero-RPM mode under light loads for whisper-quiet operation. Even at full load, noise stays below 32 dB(A). A single powerful +12V rail handles massive GPU transients effortlessly. Comprehensive protections include OCP, OVP, OPP, SCP, and more.
- ✅ 80 PLUS Gold certified (Cybenetics Platinum efficiency)
- ✅ Fully modular black cables for clean builds
- ✅ 1x 12VHPWR + 4x PCIe 6+2 pin connectors
- ✅ 1x EPS 4+4 pin CPU power
- ✅ 10-year manufacturer warranty
- ✅ Semi-fanless design for silence
| Total power | 850 W |
| Peak power | 900 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| 80 PLUS certification | 80 PLUS Gold (up to 94.4%) |
| ATX version | 3.1 |
| Cabling type | Fully-Modular |
| PCI Express power connectors (12-pin) | 1 (PCIe 5.1 12VHPWR) |
| PCI Express power connectors (6+2 pin) | 4 |
| EPS power connector (8-pin) | Yes (4+4 pin) |
| Fan diameter | 12 cm |
| Bearing technology | Rifle |
| Cooling type | Semi-passive (Zero RPM) |
| Noise level | <32 dB(A) |
| Efficiency | 92.8% (up to 94.4%) |
| Warranty | 10 years |
| Width | 150 mm |
| Depth | 160 mm |
| Height | 86 mm |
| Weight | 2.62 kg |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage |
| Mean time between failures (MTBF) | 100000 h |