StarTech.com ATX2POW500HS$55.00 to $94.00

This StarTech.com (ATX2POW500HS) power supply unit provides power of 500 watts, it's fully compatible with ATX 12V.
Manufacturer:StarTech.com Product MPN MPN | ATX2POW500HS | Key Features Wattage | 500 Watt | Number of Fans | Single Fan | Compatibility | ATX 12V | Miscellaneous UPC | 65030819602 |
Tags:startech.com, atx2pow500hs,
| Ultra Products LS400$35.00 to $53.00

Ultra LS power supplies offer a Lifetime Warranty, more connectivity choices than the typical power supply, and have built in short circuit protection. The LS supports all Intel and AMD platforms, SATA devices and PCI Express graphics cards.
Manufacturer:Ultra Products Product MPN MPN | LS400 | Key Features Wattage | 400 Watt | Number of Fans | Single Fan | Compatibility | ATX | Power Properties AC Input | 115V @ 10A, 230V @ 6A | DC Output | +3.3V @ 18A, +5V @ 28A, +5VSB @ 2A, +12V @ 20A, -5V @ 0.6A, -12V @ 0.6A | Dimensions Width | 5.7 in. | Depth | 6 in. | Height | 3.3 in. | Weight | 4.5 lb. | Warranty Warranty | Lifetime | Miscellaneous UPC | 22769401058 |
Tags:ultra, products, ls400,
| Corsair Memory CMPSU-650HX$125.00 to $211.00

This Corsair Memory (CMPSU-650HX) power supply unit provides power of 650 watts, it's fully compatible with ATX.
Manufacturer:Corsair Memory Product MPN MPN | CMPSU650HX | Key Features Wattage | 650 Watt | Number of Fans | Single Fan | Compatibility | ATX | Power Properties DC Output | +3.3V @ 24A, +5V @ 30A, +5VSB @ 3A, +12V @ 52A, +12V (2nd) @ 0.8A | Other Features MTBF | 100000 Hours | Dimensions Width | 5.9 in. | Depth | 5.9 in. | Height | 3.4 in. | Miscellaneous UPC | 843591005425 |
Tags:corsair, memory, cmpsu-650hx,
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This Thermaltake (W0317RU) power supply unit provides power of 700 watts, it's fully compatible with ATX.

This Ultra Products Lifetime Series Pro 650-Watt Power Supply power supply unit provides power of 650 watts. it's fully compatible with ATX.

The HP ProCurve 600 Redundant and External Power Supply provides 12V RPS for up to 6 stackable switches and 2 ports with 370W 50V PoE.

Ultra LS power supplies offer a Lifetime Warranty, more connectivity choices than the typical power supply, and have built in short circuit protection. The LS supports all Intel and AMD platforms, SATA devices and PCI Express graphics cards.