ASUS ROG Thor 1000W Platinum II vs Corsair RM850x Shift (2025)
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Key differences
- •ASUS ROG Thor 1000W Platinum II has higher SATA connectors (12 vs 8)
- •Corsair RM850x Shift (2025) has lower PSU length (160 mm vs 190 mm)
- •ASUS ROG Thor 1000W Platinum II has higher Wattage (1000 W vs 850 W)
Full spec comparison
Spec
ASUS ROG Thor 1000W Platinum II
Corsair RM850x Shift (2025)
Power
Wattage1000 W▲850 W
Efficiency rating80 Plus Platinum80 Plus Gold
ATX versionATX 3.0ATX 3.1
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle 12VSingle 12V
Connectors & Build
PCIe / GPU connectors1× 12VHPWR, 4× 8-pin (6+2)1× 12V-2x6, 3× 8-pin
CPU power connectors2× 8-pin (4+4)2× 8-pin
SATA connectors12▲8
Fan size135 mm140 mm
PSU length190 mm160 mm▲
Zero-RPM fan modeYesYes
Warranty10 years10 years