Corsair
Corsair RM850x Shift ATX Power Supply
Power SuppliesIn stock
88Points
Spec score
Scored 88 of 100 in power supplies.
Sourced from manufacturer datasheets and verified against retailer spec tables. Read the methodology →
Live price · from
£248
1 retailer tracked
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Prices last verified .
- WATTAGE71/100
- WEIGHT71/100
- TWELVE V HPWR100/100
- ZERO RPM MODE100/100
- JAPANESE CAPACITORS100/100
88Points
5-axis distribution · scored 0–100 per category
Why is the Corsair Corsair RM850x Shift ATX Power Supply better than average?
Wattage
850 W vs 911.9 W avg
Weight
1.7 kg vs 2.01 kg avg
Colour
White
Modular
Fully modular
Cable type
Type 5 Gen 1
Atx version
ATX 3.0
Full specifications
The complete spec sheet.
Sourced from the Corsair datasheet and verified against retailer-published spec tables.
Output
Wattage850 Wavg 911.9 W
Efficiency rating80
Atx versionATX 3.0
Form factor and design
Form factorATX
ModularFully modular
Weight1.7 kgavg 2.01 kg
ColourWhite
Cooling and noise
Zero rpm modeYes
Connectors
Twelve v hpwrYes
Cable typeType 5 Gen 1
Features and warranty
Japanese capacitorsYes
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