- 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
* First availability for purchase, it may not correspond to the actual market launch date. |
| Wattage | 850W |
| Type | ATX |
| Modular | Full |
| Efficiency | 80+ Gold |
| PCI-Express 6+2 Pin Connectors | 6 |
| CPU/EPS Connectors | 2 |
| SATA Connectors | 10 |
| Molex Connectors | 8 |
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 | ||||||
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...
Wattage: 650W
Type: ATX
Modular: Full
Efficiency: 80+ Gold
PCI-Express 6+2 Pin Connectors: 3
CPU/EPS Connectors: 1
SATA Connectors: 6
Molex Connectors: 4
Type: ATX Mid Tower
Color: Black
Includes Power Supply:
External 5.25" Drive Bays: 0
External 3.5" Drive Bays: 0
Internal 2.5" Drive Bays: 2
Internal 3.5" Drive Bays: 2
Motherboard Compatibility: ATX, Micro ATX, Mini ITX
Front Panel USB Ports:
Dimensions: 428mm x 210mm x 460mm
Max GPU Length Allowance: 381.00mm
Expansion Slots: 7
Type: 288-pin DIMM
Speed: DDR4-3200MHz
Size: 16GB (2 x 8GB)
CAS Latency: 16
Voltage: 1.35V
Heat Spreader:
ECC Support:
