Seasonic FOCUS GX-650 vs Seasonic Focus GX-750
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Key differences
- •Seasonic Focus GX-750 has higher SATA connectors (8 vs 6)
- •Seasonic Focus GX-750 has higher Wattage (750 W vs 650 W)
Full spec comparison
Spec
Seasonic FOCUS GX-650
Seasonic Focus GX-750
Power
Wattage650 W750 W▲
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 2.4ATX 3.0
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle +12VSingle 12V
Connectors & Build
PCIe / GPU connectors2× 8-pin1× 12VHPWR, 2× 8-pin
CPU power connectors2× 8-pin2× 8-pin (4+4)
SATA connectors68▲
Fan size120 mm135 mm
PSU length140 mm140 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years