Seasonic Focus GX-750 vs Seasonic Focus GX-850 (ATX 3.0)
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Key differences
- •Seasonic Focus GX-850 (ATX 3.0) has higher Wattage (850 W vs 750 W)
Full spec comparison
Spec
Seasonic Focus GX-750
Seasonic Focus GX-850 (ATX 3.0)
Power
Wattage750 W850 W▲
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 3.0ATX 3.0
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle 12VSingle 12V
Connectors & Build
PCIe / GPU connectors1× 12VHPWR, 2× 8-pin1× 12VHPWR, 3× 8-pin (6+2)
CPU power connectors2× 8-pin (4+4)2× 8-pin (4+4)
SATA connectors88
Fan size135 mm135 mm
PSU length140 mm140 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years