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be quiet! Straight Power 12 750W vs Corsair RM750x (2021)

be quiet! Straight Power 12 750W
$160
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Corsair RM750x (2021)
$130
Check price on AmazonCheck price on NeweggCheck price on B&H

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Full spec comparison

Spec
be quiet! Straight Power 12 750W
Corsair RM750x (2021)
Power
Wattage750 W750 W
Efficiency rating80 Plus Platinum80 Plus Gold
ATX versionATX 3.0ATX 2.4
Modular cablingFully modularFully modular
Form factorATXATX
12V rail designSingle +12VSingle +12V
Connectors & Build
PCIe / GPU connectors1× 12VHPWR + 2× 8-pin4× 8-pin
CPU power connectors2× 8-pin2× 8-pin
SATA connectors88
Fan size135 mm135 mm
PSU length160 mm160 mm
Zero-RPM fan modeYesYes
Warranty10 years10 years

Ready to buy?

be quiet! Straight Power 12 750W

AmazonNeweggB&H

Corsair RM750x (2021)

AmazonNeweggB&H

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.