TEN-YEAR WARRANTY
WORLD-CLASS SUPPORT
Our award-winning service means you can enjoy your gear worry-free.
RM850x SHIFT 80 PLUS Gold Fully Modular ATX Power Supply - White
CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary side cable interface to keep all your connections within easy reach, for exceptionally convenient 80 PLUS Gold efficient power.
$169.99USDCurrent price: $169.99
PSU Wattage
Features
GEFORCE RTX 50 SERIES READY
Let us show you the best products and explain the new requirements for the next-generation of GPUs so you can get the best out of your new system.LEARN MORE
SKU: CP-9020274-NA
NO MORE FUMBLING AROUND
SIDE MOUNTED CONNECTIONS
An innovative side PSU panel with modular connections lets you comfortably plug cables into the side face of the PSU, making it easier to connect and manage your cables than ever before.
ON THE CUTTING EDGE
ATX 3.1 CERTIFIED
The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, RMx SHIFT Series PSUs are formally certified for ATX 3.1 compliance.
PCIe 5.1 12V-2x6 GPU cables included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.
PCIe 5.1 12V-2x6 GPU cables included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.
FULLY MODULAR
CORSAIR TYPE 5 MICRO-FIT CONNECTORS
Fully modular, CORSAIR Type 5 Gen 1 micro-fit PSU cables, so you only connect the cables your system needs while taking up less space.
140mm FAN WITH ZERO RPM MODE SUPPORT
A low-friction, fluid dynamic bearing 140mm fan with Zero RPM mode support ensures your PSU runs cool while staying virtually silent when not under high load.
80 PLUS GOLD CERTIFIED
Steady power output at up to 90% efficiency, and Cybenetics-certified for lower power consumption, less noise, and cooler temperatures.
105°C-RATED CAPACITORS
Built with 100% Industrial-grade, 105°C-rated Japanese primary electrolytic capacitors for unwavering power and reliability.
CASE COMPATIBILITY
The PSU and cables will fit in any PC case that supports ATX PSU format and is at least 210mm (8.3") wide. The PSU must also be accessible from the side when mounted in the case.
RM850x SHIFT POWER TABLE
| MODEL | RPS0160 | |
|---|---|---|
| Part No. | CP-9020274 / 75-005868 | |
| AC Input Rating | ||
| AC Input | 100–240V | |
| Input Current | 10A-5A | |
| Frequency | 47~63Hz | |
| Max Load | Max Output | |
| +3.3V | 20A | 150W |
| +5V | 20A | |
| +12V | 70.8A | 849.6w |
| +5Vsb | 3A | 15W |
| Total Power | 850w | |
RM850x SHIFT CABLE LISTING
| QTY | Cable | Connectors per cable |
Total connectors |
Connector spacing |
Total length |
Cable Type |
|---|---|---|---|---|---|---|
| 1 |
Modular ATX Cable (24-pin) 
|
1 | 1 | - | 610mm (± 10mm) |
Flat |
| 2 |
EPS / ATX 12V 8-pin (4+4) 
|
1 | 2 | - | 650mm (± 10mm) |
Flat |
| 1 |
12V-2x6 (12+4) pin 
|
1 | 1 | - | 650mm (± 10mm) |
Flat |
| 3 |
PCIe 8-pin (6+2) .webp)
|
1 | 3 | - | 650mm (± 10mm) |
Flat |
| 3 |
SATA (4 SATA) 
|
4 | 12 | 455mm, 115mm, 115mm, 115mm |
800mm (± 10mm) |
Flat |
| 2 |
PATA (4-pin) 
|
4 | 8 | 450mm, 100mm, 100mm, 100mm |
750mm (± 10mm) |
Flat |
Tech Specs
| Cybenetics Efficiency | Gold |
|---|---|
| Cybenetics Noise | A |
| PATA Connector | 8 |
| EPS Connector | 2 |
| SATA Connector | 12 |
| Fan Bearing Technology | FDB |
| Modern Standby | Yes |
| Cable Type | Type 5 |
| PCIe Connector | 3 |
| Fan Size MM | 140mm |
|---|---|
| Continuous Power W | 850 Watts |
| ATX Connector | 1 |
| ATX12V Version | 3.1 |
| MTBF Hours | 100,000 hours |
| 80 PLUS Efficiency | Gold |
| Warranty | 10 Year |
| Weight | 3.2 |