Захранване be quiet! Pure Power 12
80 Plus Gold Certified
Very high operating efficiency
Pure Power 12 850W is certified 80 PLUS Gold with an outstanding efficiency rating of up to 92.7%. The most compelling benefit: lower power consumption, consequently lower costs, and above all a cooler as well as quieter operation. Pure Power 12 850W is always the correct choice for quiet systems and gaming PCs!
Future-proof your system
Fulfills all ATX 3.1 specifications
Pure Power 12 850W is an ATX 3.1 PSU and comes with both native integration of the 12V-2x6 connector for next-generation PCIe 5.1 graphics cards, and 3 PCIe 6+2-pin connectors for support of current-gen GPUs. This makes the PSU extremely versatile and the perfect choice for powerful systems of today and the ones to come.
Exceptionally silent operation
Achieved by a silence-optimized be quiet! fan
The exceptionally silent 120mm be quiet! fan is temperature-controlled to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality.
Характеристики
| Continuous power (W)850 | Да |
| Peak power (W)900 | Да |
| Form factorVersion | 3.1 |
| Form factor EPS | 12VVersion 2.92 |
| TopologyLLC + SR + DC/DC | Да |
| Digitally controlled- | Да |
| Voltage (Vac)100 - | 240 |
| Frequency (Hz)50 - | 60 |
| Input current (A)12 / | 6 |
| Power factor at | 100% load>0.98 |
| Modern standby | Да |
| Power consumption in standby (W) | Да |
| Average life time (h / | 25°C)>100,000 |
| Operating temperature up to (°C)40 | Да |
| Efficiency | Да |
| PLUS certificationGold | 80 |
| Efficiency (%) at | 230V, 2% load66.6 |
| Efficiency (%) at | 230V, 10% load88.9 |
| Efficiency (%) at | 230V, 20% load92.2 |
| Efficiency (%) at | 230V, 50% load92.7 |
| Efficiency (%) at | 230V, 100% load90.5 |
| Fan and cooling technology | Да |
| Cybenetics Noise Rating- | Да |
| FanSilence-optimized be quiet! fan | Да |
| Fan size (mm)120 | Да |
| Bearing technologyRifle | Да |
| Motor technology4-pole fan motor | Да |
| Max. fan speed (rpm)2000 | Да |
| dB(A) at | 10% load8.7 |
| dB(A) at | 20% load8.7 |
| dB(A) at | 50% load9 |
| dB(A) at | 100% load25.1 |
| Output | Да |
| Multi-rail operation (12V rails)0 | Да |
| 12V single rail operation | Да |
| Overclocking key- | Да |
| 3.3V (A)22 | Да |
| 5V (A)22 | Да |
| 12V1 (A)70.9 | Да |
| 12V2 (A)- | Да |
| 12V3 (A)- | Да |
| 12V4 (A)- | Да |
| 12V5 (A)- | Да |
| 12V6 (A)- | Да |
| 12V (A)0,3 | Да |
| 5Vsb (A)3 | Да |
| Max. combined power | 12V (W)850 |
| Max. combined power | 12VHPWR (W)600 |
| Max. combined power | 3.3V + 5V (W)120 |
| Hold-up time at | 100% load (ms)17.3 |
| Hold-up time at | 80% load (ms)21.5 |
| Power good signal (ms)100 - | 150 |
| Cables and connectors | Да |
| Modular cables- | Да |
| Sleeved cables | Да |
| Flat cables | Да |
| Maximum cable length (cm)55 | Да |
| Cable length to motherboard (cm)60 | Да |
| No. of cables8 | Да |
| ATX-Motherboard (20+4-pin)1 | Да |
| P4+4 (CPU)P4+4 (CPU) | Да |
| P8 (CPU)1 | Да |
| P4 (CPU)- | Да |
| 12VHPWR cables1 | Да |
| PCI-e | 6+2-pin (GPU)3 |
| PCI-e | 6-pin (GPU)- |
| SATA6 | Да |
| PATA1 | Да |
| FDD (Floppy)- | Да |
| Защита | Да |
| OTP (over temperature protection) | Да |
| OCP (over current protection) | Да |
| OPP (over power protection) | Да |
| SCP (short circuit protection) | Да |
| OVP (over Voltage protection) | Да |
| UVP (under Voltage protection) | Да |
| SIP (Surge & Inrush protection) | Да |
| Safety certification | Да |
| BSMI- | Да |
| CB | Да |
| CCC- | Да |
| CE | Да |
| cRUus- | Да |
| cTUVus | Да |
| CU | Да |
| FCC | Да |
| RCM- | Да |
| TÜV | Да |
| UKCA | Да |
| Environmental directives | Да |
| Energy Star8.0 | Да |
| ErP | Да |
| WEEE | Да |
| RoHS | Да |
| Triman | Да |
| Casing | Да |
| Dimensions without cable (L x W x H), (mm)160 | x 86 x 150 |
| Weight (kg)2.7 | Да |
| ColorBlack | Да |