- Corsair
Premium components for great performance with very low noise
Corsair RMi series power supplies are 80 PLUS Gold certified and give you extremely tight voltage regulation, virtually silent operation, and a fully modular cable set. With all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential. Corsair Link Digital makes it easy to monitor power supply performance, toggle single rail or multi rail mode, and control fan speed directly from your desktop.
| Model |
|
| Release Date | June 2015 |
| Wattage | 850W |
| Type | ATX |
| Modular | Full |
| Efficiency | 80+ Gold |
| Fans | 1 |
| PCI-Express 6+2 Pin Connectors | 6 |
Out of Stock
The performance of this unit was simply flawless. We had a clean pass for Gold efficiency both times, so no points deducted there. We had no issues with any of the minor tests I run, so no deduction there. The same goes for the better than excellent voltage stability and the super low ripple I had to zoom in to even see...
Warranty
Seven years
Weight
1.98kg
MTBF
100,000 hours
80 PLUS Certification Level
Gold
Power
850 Watts
Zero RPM Fan Mode
Yes
Fan Bearing Technology
Fluid Dynamic Bearing
Fan size
135mm
Corsair Link Support
Yes
Continuous Output Rated Temperature (°C)
50°C
Dimensions
150mm x 86mm x 180mm
Modular
Fully
Cable Type
Sleeved and Flat Black Cables
ATX Connector
1
EPS Connector
2
Floppy Connector
2
4-Pin Peripheral Connector
8
PCI-E Connector
6
SATA Connector
10
Plug Type
NA
| Corsair RM850i Fully Modular Power Supply | ||||||
| AC Input Rating | DC Output Rating | |||||
| AC Input: 100V - 240V | DC Output | +3.3V | +5V | +12V | -12V | +5Vsb |
| Current: 12A - 6A | Max Load | 25A | 25A | 70.8A | 0.8A | 3.0A |
| Frequency: 47Hz - 63Hz | Maximum Combined Wattage | 150W | 850W | 9.6W | 15W | |
| Total Power: 850W | ||||||
Series: Core i9 9th Gen
Core Name: Coffee Lake
Socket: LGA1151
Integrated Graphics: Intel UHD Graphics 630
CPU Cores: 8
CPU Threads: 16
CPU Clock Rate: 3600MHz
CPU Turbo Clock Rate: 5000MHz
TDP: 95W
CPU Cooler included:
Manufacturing Process: 14 nm
Maximum Supported Memory: 64GB
Cache L3: 2.00MB
Series: 970 PRO
Capacity: 1000GB
Interface: M.2 (M)
Form Factor: M.2-2280
SSD Controller: Samsung Phoenix
Cache: 1GB LPDDR4 DRAM
Max Sequential Read: Up to 3500 MB/s
Max Sequential Write: Up to 2700 MB/s
MTBF: 1,500,000 hours
