Power Supplies

3 power supplies from Corsair, MSI, ASUS and more. Prices run $250 to $399.

Power Supplies by use

Power supply for a gaming PC121

Each use has a written rule on its page, built from listed specs. A power supply can match several uses.

Recommended Power Supplies

MSISpec score 9.0

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

Cooler MasterSpec score 8.9

1300 Watts, Platinum, ATX, Fully modular

+1300W output for high-power builds

+Fully modular cabling reduces cable clutter

+16-pin GPU connector support

$249.99

as of 11/04/2026 13:10 PST - Details

PowerLotSpec score 9.0

1300 Watts, Titanium, ATX, Fully modular

+1300W output for high-power gaming and workstation builds

+Fully modular cabling reduces cable clutter

+Native 12V-2x6 connector for modern graphics cards

−Higher wattage than most standard builds need

$299.99

as of 11/04/2026 00:43 PST - Details

Popular filter pages

Fully Modular Power Supplies97 ATX Power Supplies95 ATX 3.1 Power Supplies88 Power Supplies with 12V-2x6 GPU Power85 80 Plus Gold Power Supplies76 Power Supplies under $15068 Power Supplies under $20064 1000W Power Supplies61

Power Supplies by price

Count of the 3 Power Supplies in each price band.

Power Supplies by Watts

100057

85031

75015

65013

12004

30009

Power Supplies that list a Watts value.

Before you buy

PSU Wattage and 80 Plus Ratings, Explained

PC Cases264 CPU Coolers393 Processors247 Data Center GPUs82 Graphics Cards371 Motherboards640 Memory374 Storage Drives577 Binoculars228 Network Cables1,382 Cameras2,556 Chromebooks196

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.