Power supplies

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

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1,142 PSUs

Min wattage 300 W Clear all

Replace Power 420W (RPSU-C99-69)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-7)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-70)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-73)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-75)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-78)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-D2537F3R)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-DPS-300AB)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-ats100)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-b110-300)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-dlp2507f3cp)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-dps145pb)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power Replacement 420W

420 W · ATX

$80 $0.19/W

Newegg

Replace Power Replacement 420W

420 W · ATX

$80 $0.19/W

Newegg

Replace Power Replacement 420W

420 W · ATX

$80 $0.19/W

Newegg

Replace Power Replacement 420W

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-440569-001)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-24)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-C99-49)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power 420W (RPSU-PS-5251-08)

420 W · ATX

$80 $0.19/W

Newegg

Replace Power Replacement 420W

420 W · ATX

$80 $0.19/W

Newegg

Montech TITAN PLA 1200W 80+ Platinum Fully Modular

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

$229 $0.19/W

Newegg

In Win HASWELL Ready 350W

350 W · ATX

$67 $0.19/W

Newegg

OIAGLH For 1300W

1,300 W · ATX

$249 $0.19/W

Newegg

ASUS ROG Loki SFX-L 750W 750W 80+ Platinum Fully Modular SFX-L

750 W · 80 PLUS Platinum · Fully modular · SFX-L

$144 $0.19/W

Newegg

ASRock 1300 W Power 1300W 80+ Titanium Fully Modular

1,300 W · 80 PLUS Titanium · Fully modular · ATX

$250 $0.19/W

5 stores

NE $250 · CC $400

Phanteks AMP 1000W 80+ Gold Fully Modular

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

$192 $0.19/W

Newegg

be quiet! Straight Power 1500W 80+ Platinum Fully Modular ATX 3.0

1,500 W · 80 PLUS Platinum · Fully modular · ATX

$290 $0.19/W

Newegg

SilverStone Strider Platinum 750W 80+ Platinum Fully Modular

750 W · 80 PLUS Platinum · Fully modular

$145 $0.19/W

Newegg

Lian Li SP 750W 80+ Platinum Fully Modular SFX

850 W · 80 PLUS Platinum · Fully modular · SFX

$165 $0.19/W

29 stores

MC $165 · NE $165

Ruth's sister 1800W (1-0162303)

1,800 W · ATX

$352 $0.20/W

Newegg

NZXT C750 750W 80+ Bronze Semi-Modular

750 W · 80 PLUS Bronze · Semi-modular · ATX

$147 $0.20/W

Newegg

Thinkstar FOR DELL 300W

300 W · ATX

$59 $0.20/W

Newegg

TOPOWER TOP-400W 400W 80+ Bronze

400 W · 80 PLUS Bronze · Non-modular · ATX

$79 $0.20/W

Newegg

TOPOWER Flex 300W Flex ATX

300 W · Non-modular · Flex ATX

$59 $0.20/W

Newegg

Ruth's sister For DL20 900W

900 W · ATX

$178 $0.20/W

Newegg

Corsair VS 600W 80+

600 W · 80 PLUS · Non-modular · ATX

$119 $0.20/W

Newegg

SilverStone 750W 750W 80+ Gold

750 W · 80 PLUS Gold · ATX

$149 $0.20/W

Newegg

Intel Delta 830W Server

830 W · Server / redundant

$165 $0.20/W

Newegg

Thermaltake Toughpower GF A3 Snow 850W 80+ Gold Fully Modular ATX 3.0

850 W · 80 PLUS Gold · Fully modular · ATX

$169 $0.20/W

Newegg

Ruth's sister 500W Server (cocoo-0016964)

500 W · Server / redundant

$100 $0.20/W

Newegg

MSI MPG A1000GS 1000W 80+ Gold Fully Modular Server

1,000 W · 80 PLUS Gold · Fully modular · Server / redundant

$199 $0.20/W

Newegg

Replace Power 400 Watt 400W

400 W · ATX

$80 $0.20/W

Newegg

Replace Power 400W (RPMPS3420-1)

400 W · ATX

$80 $0.20/W

Newegg

Replace Power 400W (RPMPS3420-10)

400 W · ATX

$80 $0.20/W

Newegg

Replace Power 400W (RPMPS3420-7)

400 W · ATX

$80 $0.20/W

Newegg

Replace Power 400W (RPMPS3420-9)

400 W · ATX

$80 $0.20/W

Newegg

Replace Power 400W (RPSU-620-i)

400 W · ATX

$80 $0.20/W

Newegg

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