RMx shift
Corsair RMx shift 1000W 80+ Gold Fully Modular ATX 3.1
2 versions 1,000 W · 80 PLUS Gold · Fully modular · ATX
$170
29 stores
MC $170 · NE $170 · AMZ $170 · WM $170
Corsair RMx shift 850W 80+ Gold Fully Modular ATX 3.1
MPN CP-9020299-NA UPC 840440484981
- Wattage
- 850 W
- Efficiency
- 80 PLUS Gold
- Modular
- Fully modular
- Form factor
- ATX
- Standard
- ATX 3.1
- 12V-2x6
- Yes
Best price now
$135.56
at
The store's own price · checked
$4.43 below its typical price
Lowest in 30 days: $127.31 · typical: $139.99
Near you
In stock at 30 stores nationwide.
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Where to buy
★ 4.6 out of 5 from 1,073 customer ratings at 2 stores. Some of these stores show one rating for several versions of a product. How we count
In-store stock · 30 stores
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Specifications
Power
- Wattage
- 850 W
- Efficiency
- 80 PLUS Gold
- Cybenetics rating
- Gold
- Standard
- ATX 3.1
- Native 12V-2x6 / 12VHPWR
- Yes
Build
- Form factor
- ATX
- Modular
- Fully modular
- Depth
- 160 mm
- Warranty
- 10 years
Wrong price, stock or spec? Tell us
Full spec sheet from Newegg
- Details/Type
- ATX / ATX 3.0 Compatible
- Details/Color
- Black
- General/Brand
- CORSAIR
- Details/Output
- +3.3V@20A, +5V@20A, [email protected] , +5Vsb@3A
- General/Series
- RM850x Shift
- Details/Modular
- Full Modular
- General/Part Number
- CP-9020299-NA
- Details/Input Current
- 10A-5A
- Details/Input Voltage
- 100 - 240 V
- Details/Maximum Power
- 850 W
- Details/Main Connector
- 24Pin
- Details/PSU Noise Level
- Cybenetics A
- Details/Energy-Efficient
- 80 PLUS GOLD Certified
- Dimension & Weight/Weight
- 3.34lbs
- Details/Input Frequency Range
- 47 - 63 Hz
- Dimension & Weight/Dimensions
- 6.3inch x 5.91inch x 3.39
- Additional Information/First Listed on Newegg
- March 02, 2026
Full spec sheet from Best Buy
- UPC
- 840440484981
- Brand
- CORSAIR
- Modular
- Fully modular
- Wattage
- 850.0 watts
- Form Factor
- ATX
- Model Number
- CP-9020299-NA
- Product Name
- CORSAIR RM850x Fully Modular ATX PSU - 12V-2x6, ATX 3.1 & PCIe 5.1
- ATX Connector
- native 12V-2x6 cable
- Product Width
- 150.11 millimeters
- PCIe Connector
- PCIe 5.1
- Product Height
- 86.11 millimeters
- Product Length
- 160.02 millimeters
- Product Weight
- 53.44 ounces
- EPS12V Connector
- 12V-2x6
- Warranty - Labor
- Limited Warranty period (labor): 5 years
- Warranty - Parts
- Limited Warranty period (parts): 5 years
- Energy Efficiency
- 80 PLUS Gold
- PCI Express Version
- PCI Express 5.1
- Power Cord Included
- true
Full spec sheet from Micro Center
- PFC
- Active
- SKU
- 976779
- UPC
- 840440484981
- Color
- Black
- Labor
- 10 Year Limited
- Parts
- 10 Year Limited
- Width
- 5.91 in. (150.00 mm)
- Height
- 3.39 in. (86.00 mm)
- Rating
- Cybenetics Gold
- Weight
- 3.35 lbs. (1.52 kg)
- Modular
- Fully-Modular
- Wattage
- 850 Watts
- Mfr Part#
- CP-9020299-NA
- +12V Rails
- 1
- NVIDIA SLI
- SLI Compatible
- Form Factor
- ATX
- ATX Connector
- 20+4-pin
- ATi CrossFire
- CrossFire Compatible
- Input Voltage
- 100V - 240V
- ATX Compliance
- ATX 3.1
- SATA Connector
- 9
- Molex Connector
- 4
- ATX 12V Connector
- 2 x 4+4-pin
- What's in the Box
- PSU, ATX Cable, 2x CPU Cables, 3x PCIe Cables, 1x 16-pin Cable, 3x SATA Cables, 1x PATA Cable, AC Power Cable
- Graphics Connector
- 4 x 6+2-pin, 1 x 12+4-pin
- Power Supply Depth
- 6.30 in. (160.02 mm)
- Input Frequency Range
- 47Hz/63Hz
Full spec sheet from Corsair Store
- Weight
- 2kg
- Warranty
- 10 Year
- Cable Type
- Type 5
- Dimensions
- 160mm x 150mm x 86mm
- MTBF Hours
- 100,000 hours
- Fan Size MM
- 140mm
- ATX Connector
- 1
- ATX12V Version
- 3.1
- Modern Standby
- Yes
- PATA Connector
- 4
- SATA Connector
- 9
- Cybenetics Noise
- A+
- Continuous Power W
- 850 Watts
- Cybenetics Efficiency
- Gold
- Fan Bearing Technology
- FDB
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