Seasonic VERTEX GX-850 vs Super Flower Leadex III Gold 850W
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Key differences
- •Super Flower Leadex III Gold 850W has higher SATA connectors (10 vs 8)
- •Seasonic VERTEX GX-850 has lower PSU length (140 mm vs 150 mm)
Full spec comparison
Spec
Seasonic VERTEX GX-850
Super Flower Leadex III Gold 850W
Power
Wattage850 W850 W
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 3.0ATX 2.4
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle +12VSingle +12V
Connectors & Build
PCIe / GPU connectors4× 8-pin + 12VHPWR4× 8-pin
CPU power connectors2× 8-pin2× 8-pin
SATA connectors810▲
Fan size135 mm135 mm
PSU length140 mm▲150 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years