Spec score 7.6
450 Watts, Bronze, SFX
+Compact SFX form factor suits small form factor builds
+450W output for light to mid-range compact systems
+80 Plus Bronze rated for efficiency
−SFX size may not fit standard ATX cases without an adapter
$90.84
as of 11/04/2026 07:08 PST - DetailsProduct details
Silverstone Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA
$90.84as of 11/04/2026 07:08 PST - Details
View on AmazonSpec score7.6
Pros
+Compact SFX form factor suits small form factor builds
+450W output for light to mid-range compact systems
+80 Plus Bronze rated for efficiency
Cons−SFX size may not fit standard ATX cases without an adapter
Compared with the 1 Power Supplies on this page−450 watts: 28 of the 31 here have more watts
−Bronze: 19 of the 26 here have a higher efficiency
How pros and cons are picked (About: Disclaimer)About this product
