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Seasonic FOCUS GX-650 vs Thermaltake Toughpower GT 850W

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Key differences

  • Thermaltake Toughpower GT 850W has higher Wattage (850 W vs 650 W)
  • Thermaltake Toughpower GT 850W has higher SATA connectors (7 vs 6)

Full spec comparison

Spec
Seasonic FOCUS GX-650
Thermaltake Toughpower GT 850W
Power
Wattage650 W850 W
Efficiency rating80 Plus Gold80 Plus Gold
ATX versionATX 2.4ATX 3.1
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle +12VSingle 12V
Connectors & Build
PCIe / GPU connectors2× 8-pin1× 12V-2x6, 2× 8-pin (6+2)
CPU power connectors2× 8-pin2× 8-pin (4+4)
SATA connectors67
Fan size120 mm120 mm
PSU length140 mm140 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years

Ready to buy?

Seasonic FOCUS GX-650

Thermaltake Toughpower GT 850W

Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.