Corsair RM750x (2024) vs Corsair RM850x (2024)
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Key differences
- •Corsair RM850x (2024) has higher Wattage (850 W vs 750 W)
Full spec comparison
Spec
Corsair RM750x (2024)
Corsair RM850x (2024)
Power
Wattage750 W850 W▲
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 3.1ATX 3.1
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle 12VSingle 12V
Connectors & Build
PCIe / GPU connectors1× 12V-2x6, 2× 8-pin1× 12V-2x6, 3× 8-pin (6+2)
CPU power connectors2× 8-pin (4+4)2× 8-pin (4+4)
SATA connectors88
Fan size140 mm140 mm
PSU length160 mm160 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years