Corsair HX1000i (2025) vs Super Flower Leadex VII Pro 1000W
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Key differences
- •Super Flower Leadex VII Pro 1000W has lower PSU length (150 mm vs 200 mm)
Full spec comparison
Spec
Corsair HX1000i (2025)
Super Flower Leadex VII Pro 1000W
Power
Wattage1000 W1000 W
Efficiency rating80 Plus Platinum80 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, 4× 8-pin1× 12V-2x6, 4× 8-pin
CPU power connectors2× 8-pin2× 8-pin
SATA connectors1212
Fan size140 mm135 mm
PSU length200 mm150 mm▲
Zero-RPM fan modeYesYes
Warranty10 years10 years