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Power Supplies under $400

All Power Supplies

1 power supplies under $400. Price: $399.97.

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Efficiency: Titanium  ×Clear all
BrandMSI1
Watts13001
EfficiencyPlatinum3Gold1Titanium1
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Efficiency: Titanium  ×1 resultSort byRecommendedSpec scorePrice: low to highPrice: high to low
MSISpec score 9.5

1300 Watts, Titanium, ATX, Fully modular

+1300W output for very high-power systems
+Fully modular cables reduce cable clutter
+Dual 12V-2x6 cables for high-power GPUs
−Higher wattage than most desktop builds need
$399.97
as of 11/04/2026 00:18 PST - Details

Compare specs

power supplyWattsEfficiencyFormModularATX versionSpec scorePrice
1300TitaniumATXFully modularATX 3.19.5$399.97
as of 11/04/2026 00:18 PST - Details

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