Power supplies

Every power supply, every retailer. Filter by any spec; prices are the lowest in-stock offer.

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905 PSUs

Min wattage 450 W Clear all

Corsair AX 850W 80+ Titanium Fully Modular

850 W · 80 PLUS Titanium · Fully modular

$330 $0.39/W

Newegg

Corsair RM 850W 80+ Gold Fully Modular

850 W · 80 PLUS Gold · Fully modular · ATX

$330 $0.39/W

Newegg

Corsair SF 600W 80+ Gold Fully Modular SFX

600 W · 80 PLUS Gold · Fully modular · SFX

$235 $0.39/W

Newegg

EVGA SuperNOVA 2000W 80+ Gold

2,000 W · 80 PLUS Gold · ATX

$795 $0.40/W

Newegg

Corsair RMx 550W 80+ Gold Fully Modular

550 W · 80 PLUS Gold · Fully modular

$219 $0.40/W

Newegg

Seasonic FOCUS GM-550 550W 80+ Gold Semi-Modular

550 W · 80 PLUS Gold · Semi-modular · ATX

$219 $0.40/W

Newegg

Seasonic PRIME GX-750 750W 80+ Gold Fully Modular

750 W · 80 PLUS Gold · Fully modular · ATX

$299 $0.40/W

Newegg

ASUS ROG Thor 3000W 80+ Titanium Fully Modular ATX 3.1

3,000 W · 80 PLUS Titanium · Fully modular · ATX

$1,199 $0.40/W

19 stores

NE $1,199 · MC $1,800

MSI MEG Ai1600T 1600W 80+ Titanium Fully Modular Server

1,600 W · 80 PLUS Titanium · Fully modular · ATX

$642 $0.40/W

29 stores

NE $642 · CC $680 · MC $770

TOPOWER 1600 W Mining Power 1600W

1,600 W · Non-modular · ATX

$644 $0.40/W

Newegg

SilverStone Gemini 1300C 1300W 80+ Platinum

1,300 W · 80 PLUS Platinum · ATX

$528 $0.41/W

Newegg

Seasonic PRIME GX-850 850W 80+ Gold Fully Modular

850 W · 80 PLUS Gold · Fully modular · ATX

$347 $0.41/W

Newegg

Corsair RM 850W 80+ Gold Fully Modular

850 W · 80 PLUS Gold · Fully modular

$349 $0.41/W

Newegg

Seasonic VERTEX GX-850 850W 80+ Gold Fully Modular ATX 3.0

850 W · 80 PLUS Gold · Fully modular · ATX

$349 $0.41/W

Newegg

ASUS ROG Thor 1200W 80+ Platinum ATX 3.1

1,200 W · 80 PLUS Platinum · ATX

$500 $0.42/W

4 stores

CC $500 · NE $575

SilverStone 550W 80+ Gold Fully Modular SFX (cfa-813601000382296)

550 W · 80 PLUS Gold · Fully modular · SFX

$230 $0.42/W

Newegg

ASUS ROG Thor2 1000W 80+ Platinum Fully Modular

1,000 W · 80 PLUS Platinum · Fully modular · ATX

$417 $0.42/W

Newegg

ASUS ROG Thor 1000W Platinum 1000W 80+ Platinum ATX 3.1

1,000 W · 80 PLUS Platinum · ATX

$420 $0.42/W

Newegg

Thermaltake Toughpower GF2 ARGB 850W 80+ Gold Fully Modular

850 W · 80 PLUS Gold · Fully modular · ATX

$357 $0.42/W

Newegg

ASUS ROG Strix 850W 80+ Platinum Fully Modular ATX 3.1

850 W · 80 PLUS Platinum · Fully modular · ATX

$359 $0.42/W

Newegg

MSI MAG 850W

850 W · ATX

$359 $0.42/W

Newegg

Thermaltake Toughpower PF1 ARGB 1050W 80+ Platinum Fully Modular

1,050 W · 80 PLUS Platinum · Fully modular · ATX

$450 $0.43/W

Newegg

ASUS Pro WS 1600W 80+ Platinum Fully Modular ATX 3.1

1,600 W · 80 PLUS Platinum · Fully modular · ATX

$688 $0.43/W

Newegg

EVGA 700 BR 700W

700 W · Non-modular · ATX

$304 $0.43/W

Newegg

Corsair AX1600i 1600W

1,600 W

$699 $0.44/W

Newegg

Corsair AXi 1500W 80+ Titanium Fully Modular

1,500 W · 80 PLUS Titanium · Fully modular

$659 $0.44/W

Newegg

DELTA ELECTRONICS 680 WATTS Power 680W

680 W · ATX

$299 $0.44/W

Newegg

SilverStone 450 W Power 450W Fully Modular

450 W · Fully modular · ATX

$201 $0.45/W

Newegg

ASUS ROG STRIX 850W 80+ Gold Fully Modular

850 W · 80 PLUS Gold · Fully modular · ATX

$381 $0.45/W

Newegg

Seasonic PRIME TX-1600 1600W 80+ Titanium Fully Modular

1,600 W · 80 PLUS Titanium · Fully modular · ATX

$723 $0.45/W

Newegg

Seasonic FOCUS SGX-650 650W 80+ Gold Fully Modular SFX-L

650 W · 80 PLUS Gold · Fully modular · SFX-L

$299 $0.46/W

Newegg

Seasonic PRIME PX-850 850W 80+ Platinum Fully Modular

850 W · 80 PLUS Platinum · Fully modular · ATX

$399 $0.47/W

Newegg

Ruth's sister 460W 80+ Server (1-0162217)

460 W · 80 PLUS · Server / redundant

$218 $0.47/W

Newegg

ASUS ROG Loki 750W 80+ Platinum SFX-L

750 W · 80 PLUS Platinum · SFX-L

$358 $0.48/W

Newegg

SilverStone HELA 2050W 80+ Platinum

2,050 W · 80 PLUS Platinum · ATX

$989 $0.48/W

Newegg

Corsair HX 1000W 80+ Platinum Fully Modular

1,000 W · 80 PLUS Platinum · Fully modular

$499 $0.50/W

Newegg

MSI MEG Ai1000P 1000W 80+ Platinum Fully Modular ATX 3.0

1,000 W · 80 PLUS Platinum · Fully modular · ATX

$499 $0.50/W

Newegg

Corsair HX 1200W 80+ Platinum Fully Modular

1,200 W · 80 PLUS Platinum · Fully modular

$599 $0.50/W

Newegg

Corsair AXi 1600W 80+ Titanium Fully Modular

1,600 W · 80 PLUS Titanium · Fully modular · ATX

$799 $0.50/W

Newegg

FSP Twins Pro 500W 80+ Gold Server

500 W · 80 PLUS Gold · Non-modular · Server / redundant

$250 $0.50/W

Newegg

Thermaltake Toughpower iRGB Plus 1250W 80+ Titanium Fully Modular

1,250 W · 80 PLUS Titanium · Fully modular · ATX

$671 $0.54/W

Newegg

ASUS ROG 1200W 80+ Platinum

1,200 W · 80 PLUS Platinum · ATX

$651 $0.54/W

Newegg

Supermicro 500W (501P-1R-672042094608)

500 W · ATX

$277 $0.55/W

Newegg

ASUS ROG Thor 1200W 80+ Platinum Fully Modular ATX 3.1

1,200 W · 80 PLUS Platinum · Fully modular · ATX

$682 $0.57/W

Newegg

Graviton 700W (ZZL-RNU-ASD1689389)

700 W · ATX

$401 $0.57/W

Newegg

Seasonic PRIME FANLESS PX-500 500W 80+ Platinum Fully Modular

500 W · 80 PLUS Platinum · Fully modular · ATX

$287 $0.57/W

Newegg

ASUS ROG Thor 1200W 80+ Platinum ATX 3.1

1,200 W · 80 PLUS Platinum · ATX

$690 $0.57/W

Newegg

Ruth's sister For G10 500W

500 W · ATX

$289 $0.58/W

Newegg