be quiet! 850W Dark Power 13 80+ Titanium Power Supply (BN701)
Price$399
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About this product
SPECIFICATIONS:
| GENERAL DATA | |
|---|---|
| Continuous power (W) | 850 |
| Peak power (W) | 950 |
| Form factor | Version 3.0 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Active Rectifier + Full bridge + LLC + SR + DC/DC |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 10 / 5 |
| Power factor at 100% load | >0.98 |
| Modern standby | ✓ |
| Power consumption in standby (W) | <0.13 |
| Average life time (h / 25°C) | >100,000 |
| Operating temperature up to (°C) | 40 |
| EFFICIENCY | |
| 80 PLUS certification | Titanium |
| Efficiency (%) at 230V, 2% load | 73.6 |
| Efficiency (%) at 230V, 10% load | 92.0 |
| Efficiency (%) at 230V, 20% load | 94.7 |
| Efficiency (%) at 230V, 50% load | 95.4 |
| Efficiency (%) at 230V, 100% load | 93.5 |
| FAN AND COOLING TECHNOLOGY | |
| Fan | Silent Wings |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 1800 |
| dB(A) at 10% load | 7.5 |
| dB(A) at 20% load | 7.5 |
| dB(A) at 50% load | 7.6 |
| dB(A) at 100% load | 19.8 |
| OUTPUT | |
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | ✓ |
| Overclocking key | ✓ |
| +3.3V (A) | 24 |
| +5V (A) | 24 |
| +12V1 (A) | 30 |
| +12V2 (A) | 30 |
| +12V3 (A) | 35 |
| +12V4 (A) | 35 |
| -12V (A) | 0.5 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 840 |
| Max. combined power 12VHPWR (W) | 600 |
| Max. combined power 3.3V + 5V (W) | 120 |
| Hold-up time at 100% load (ms) | 22.6 |
| Power good signal (ms) | 100 – 150 |
| CABLES AND CONNECTORS | |
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Maximum cable length (cm) | 105 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 12 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | 1 |
| 12VHPWR cables | 1 |
| PCI-e 6+2-pin (GPU) | 4 |
| SATA | 12 |
| PATA | 3 |
| PROTECTION | |
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over Voltage protection) | ✓ |
| UVP (under Voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
| SAFETY CERTIFICATION | |
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | ✓ |
| ENVIRONMENTAL DIRECTIVES | |
| Energy Star | 8.0 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
| SCOPE OF DELIVERY | |
| Thumb screws | ✓ |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | ✓ |
| User manual languages | DE, EN, ES, FR, PL, RU, TW, CN, JP, KC |
| OCK slot bracket with switch / OCK jumper | ✓ |
| CASING | |
| Dimensions without cable (L x W x H), (mm) | 175 x 150 x 86 |
| Weight (kg) | 1.97 |
| Color | Black |