The PRIME Gold 850W power supply from Seasonic is a fully modular power supply with the 80 PLUS Gold rating. For cooling it has a quiet 135mm fan, which can turn off entirely at lower power loads - which Seasonic calls "Hybrid Mode" - to further reduce noise. Together with a high efficiency rating, good wattage capacity, and 12 year manufacturer warranty this unit is a reliable option for powering PC workstations.
William George (Marketing Project Manager) Says:
This is a great PSU for pretty much any CPU and dual GPU (video card) configuration - or potentially dual CPUs and a single GPU
This is a great PSU for pretty much any CPU and dual GPU (video card) configuration - or potentially dual CPUs and a single GPU
Model: SeaSonic SSR-850GD
Specifications
| Maximum Power | 850 W |
| Standard Compliance | OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), and SCP (Short Circuit Protection) |
| Peak Efficiency | 90 % |
| Efficiency Certification | 80 PLUS Gold |
| Cooling System | 135mm Fan |
Power Distribution | |
| +3.3V rail | 20 amps |
| +5V rail | 20 amps |
| +12V1 rail | 70 amps |
| Combined +12V Maximum | 70 amps |
Connectors | |
| Molex | 5 |
| SATA | 10 |
| Floppy | 1 |
| PCIe 6-Pin | 2 |
| PCIe 8-Pin | 4 |
| CPU Power 8/4 pin | 2 |
Dimensions | |
| Height | 86 mm (3.4 in) |
| Width | 150 mm (5.9 in) |
| Depth | 170 mm (6.7 in) |
| Net Weight | 3.6 kg (7.9 lbs) |
Input | |
| Voltage | 100-240 Vac |
| Frequency | 50/60 Hz |
