Power supplies

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

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1,255 PSUs

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PSU	Specs	NE	WM	Best
Dell Inspiron 300W XW600	300 W · ATX	$75	·	$75 $0.25/W
Dell New Genuine 300W RW3R8	300 W · ATX	$75	·	$75 $0.25/W
Dell Optiplex 240W 0706M	240 W · ATX	$60	·	$60 $0.25/W
Dell genuine 255W RNAB07JKB9PHR	255 W · ATX	$65	·	$65 $0.25/W
Dell XPS 460W WY7XX_1	460 W · ATX	$119	·	$119 $0.26/W
Dell NEW 300W 57KJR 61J2N 84J9Y	300 W · ATX	$79	·	$79 $0.26/W
Dell Dimension 5100c 5150c Optiplex 275W YD080	275 W · ATX	$74	·	$74 $0.27/W
Dell Optiplex 255W FN3MN-1	255 W · ATX	$69	·	$69 $0.27/W
HP 240W (RNAB007P8KN8Y) RNAB007P8KN8Y	240 W · ATX	$65	·	$65 $0.27/W
Dell Optiplex 180W M178R	180 W · ATX	$49	·	$49 $0.27/W
HP Power 220W 633195-001	220 W · Non-modular · ATX	$60	·	$60 $0.27/W
HP Compaq 340W 634211065963	340 W · ATX	$93	·	$93 $0.27/W
HP 460W 787322058475	460 W · ATX	$126	·	$126 $0.27/W
HP ProDesk 200W 796349-001	200 W · Non-modular · ATX	$55	·	$55 $0.27/W
Dell 160 Watt Sff Power 160W PS-5161-7D	160 W · ATX	$44	·	$44 $0.28/W
Dell 235-Watt Power 235W R224M	235 W · ATX	$65	·	$65 $0.28/W
Dell Optiplex 180W 5XV5K/RWMNY	180 W · ATX	$50	·	$50 $0.28/W
Dell Optiplex 180W 9XD51	180 W · ATX	$50	·	$50 $0.28/W
HP New Genuine 180W f3f-882656000383256	180 W · ATX	$50	·	$50 $0.28/W
HP 775595- B21 HPE 900W 554278016756-7	900 W · ATX	$250	·	$250 $0.28/W
Dell Power 240W 7186e369-ae77-4-N2	240 W · ATX	$69	·	$69 $0.29/W
Dell New 240W ce2-517443000392077	240 W · ATX	$69	·	$69 $0.29/W
Dell genuine 280W ADIB00FAUBCSY	280 W · ATX	$83	·	$83 $0.30/W
Dell new m619f genuine oem 235W RNAB077YNYW6X	235 W · ATX	$70	·	$70 $0.30/W
Dell Precision T7400 T7500 1000W JW124_1	1,000 W · ATX	$299	·	$299 $0.30/W
Dell AcBel Inspiron 531S 250W TFX XW604	250 W · TFX	$75	·	$75 $0.30/W
Dell Genuine OEM 275W 741725939335	275 W · ATX	$83	·	$83 $0.30/W
Dell Precision T5500 875W J556T	875 W · ATX	$265	·	$265 $0.30/W
Dell Optiplex 275W VGDDM-1	275 W · ATX	$84	·	$84 $0.31/W
Dell 180W (RWMNY) RWMNY	180 W · ATX	$55	·	$55 $0.31/W
Dell 180W (WYX72) WYX72	180 W · ATX	$55	·	$55 $0.31/W
Dell Optiplex 5040/7040 180W 20WFG	180 W · Non-modular · ATX	$55	·	$55 $0.31/W
HP 650W 482513003	650 W · Non-modular · ATX	$199	·	$199 $0.31/W
Dell 235 Watt Power 235W FR610	235 W · ATX	$72	·	$72 $0.31/W
HP 240 Watt Power 240W 460889-001	240 W · ATX	$75	·	$75 $0.31/W
Dell Studio XPS 475W F217J	475 W · ATX	$150	·	$150 $0.32/W
Dell HY3VH OPTIPLEX 290W 915770666212-7	290 W · ATX	$95	·	$95 $0.33/W
Dell Precision T5600 635W Server 0NVC7F	635 W · Server / redundant	$209	·	$209 $0.33/W
Lenovo ThinkSystem v2 750W 80+ Titanium Server 4P57A75973	750 W · 80 PLUS Titanium · Server / redundant	$248	·	$248 $0.33/W
Dell Replace Power 180W L180AS-00	180 W · ATX	$60	·	$60 $0.33/W
Dell NEW Genuine Power 240W VMRD2_1	240 W · ATX	$80	·	$80 $0.33/W
Dell OptiPlex 180W D6K0V	180 W · ATX	$60	·	$60 $0.33/W
HP 365W Server (532092-B21) 532092-B21	365 W · Server / redundant	$123	·	$123 $0.34/W
Dell 305W (ADIB00I20HZA8) ADIB00I20HZA8	305 W · ATX	$103	·	$103 $0.34/W
Dell Genuine 280W 927412664999-4	280 W · ATX	$95	·	$95 $0.34/W
Lenovo ThinkSystem V1 750W 80+ Titanium Server 4P57A82020	750 W · 80 PLUS Titanium · Server / redundant	$255	—	$255 $0.34/W
Dell genuine 240W SFX RNAB07HRZX2KZ	240 W · SFX	$83	·	$83 $0.35/W
HP Original 250W 5188-2622	250 W · ATX	$89	·	$89 $0.36/W

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