be quiet! Pure Power 12 M 850W vs Seasonic PRIME TX-850
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Key differences
- •Seasonic PRIME TX-850 has higher SATA connectors (10 vs 6)
- •Seasonic PRIME TX-850 has higher Warranty (12 years vs 10 years)
- •be quiet! Pure Power 12 M 850W has lower PSU length (160 mm vs 170 mm)
Full spec comparison
Spec
be quiet! Pure Power 12 M 850W
Seasonic PRIME TX-850
Power
Wattage850 W850 W
Efficiency rating80 Plus Gold80 Plus Titanium
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-pin3× 8-pin
CPU power connectors2× 8-pin2× 8-pin
SATA connectors610▲
Fan size120 mm135 mm
PSU length160 mm▲170 mm
Zero-RPM fan modeYesYes
Warranty10 years12 years▲