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be quiet! Dark Power 13 1000W vs Seasonic VERTEX GX-850

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Key differences

  • be quiet! Dark Power 13 1000W has higher SATA connectors (12 vs 8)
  • Seasonic VERTEX GX-850 has lower PSU length (140 mm vs 175 mm)
  • be quiet! Dark Power 13 1000W has higher Wattage (1000 W vs 850 W)

Full spec comparison

Spec
be quiet! Dark Power 13 1000W
Seasonic VERTEX GX-850
Power
Wattage1000 W850 W
Efficiency rating80 Plus Titanium80 Plus Gold
ATX versionATX 3.0ATX 3.0
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designMulti / switchableSingle +12V
Connectors & Build
PCIe / GPU connectors1× 12VHPWR, 4× 8-pin (6+2)4× 8-pin + 12VHPWR
CPU power connectors2× 8-pin (4+4)2× 8-pin
SATA connectors128
Fan size135 mm135 mm
PSU length175 mm140 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years

Ready to buy?

be quiet! Dark Power 13 1000W

Seasonic VERTEX GX-850

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.