Seasonic VERTEX GX-850 vs Super Flower Leadex VII Gold 1000W
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Key differences
- •Super Flower Leadex VII Gold 1000W has higher SATA connectors (12 vs 8)
- •Super Flower Leadex VII Gold 1000W has higher Wattage (1000 W vs 850 W)
- •Seasonic VERTEX GX-850 has lower PSU length (140 mm vs 150 mm)
Full spec comparison
Spec
Seasonic VERTEX GX-850
Super Flower Leadex VII Gold 1000W
Power
Wattage850 W1000 W▲
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 3.0ATX 3.1
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle +12VSingle +12V
Connectors & Build
PCIe / GPU connectors4× 8-pin + 12VHPWR2× 12V-2x6 + 3× 8-pin
CPU power connectors2× 8-pin2× 8-pin
SATA connectors812▲
Fan size135 mm135 mm
PSU length140 mm▲150 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years