Antec EA 750$106.00 to $183.00

This Antec EA 750 power supply unit provides power of 750 watts, it's fully compatible with ATX 12V.
Manufacturer:Antec Product MPN MPN | 27750 | Key Features Wattage | 750 Watt | Number of Fans | Single Fan | Compatibility | ATX 12V | Power Properties DC Output | +3.3V @ 25A, +5V @ 25A, +5VSB @ 3A, +12V @ 25A, +12V (2nd) @ 25A, -12V @ 0.5A | Dimensions Width | 5.9 in. | Depth | 7.1 in. | Height | 3.4 in. | Weight | 5.8 lb. | Warranty Warranty | 3 Years | Miscellaneous UPC | 761345277501 | Exterior Color | Black |
Tags:antec, ea, 750,
| HP ProCurve 600$518.00 to $1,374.00

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.
Manufacturer:Hewlett Packard Product MPN MPN | J8168A#ABA | Key Features Wattage | 729 Watt | Dimensions Width | 12.8 in. | Depth | 17.4 in. | Height | 1.7 in. | Weight | 11.77 lb. | Miscellaneous UPC | 829160221786 |
Tags:hp, procurve, 600,
| Ultra Products LSP550 Lifetime Series Pro 550w PSU$50.00 to $75.00

This Ultra Products LSP550 Lifetime Series Pro 550w PSU power supply unit provides power of 550 watts. it's fully compatible with ATX 12V.
Manufacturer:Ultra Products Product MPN MPN | LSP550 | Key Features Wattage | 550 Watt | Number of Fans | Single Fan | Compatibility | ATX 12V | Miscellaneous UPC | 22769401164 |
Tags:ultra, products, lsp550, lifetime, series, pro, 550w, psu,
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This Hewlett Packard (437572-B21) power supply unit provides power of 200 watts.

This Antec BP350 power supply unit provides power of 350 watts, it's fully compatible with ATX 12V.

ATX12V version 2.2 80mm low noise cooling fan Dual 12Voutputs - 12V2 for Motherboard and peripherals; 12V1 for processor Industrial-grade protection circuitry prevents damage resulting from short circuts, power overloads, over voltage, and under voltage 80 PLUS certified

This Whistler PI-400W power supply unit provides power of 400 watts.