Antec BP500U$37.00 to $70.00

This Antec BP500U power supply unit provides power of 500 watts, it's fully compatible with ATX 12V.
Manufacturer:Antec Product MPN MPN | BP500U | Key Features Wattage | 500 Watt | Compatibility | ATX 12V | Power Properties DC Output | +3.3V @ 30A, +5V @ 30A, +5VSB @ 2.5A, +12V @ 18A, +12V (2nd) @ 18A, -12V @ 0.3A | Other Features MTBF | 80000 Hours | Dimensions Width | 5.8 in. | Depth | 5.5 in. | Height | 3.5 in. | Weight | 3.7 lb. | Miscellaneous UPC | 00761345235006 |
Tags:antec, bp500u,
| Antec Signature 850$228.00 to $368.00

The Signature 850 features DC to DC voltage regulator modules which ensure greater system stability, and an 80mm Pulse Width Modulation (PWM) fan which can run up to 50% quieter than standard fans.
Manufacturer:Antec Product MPN MPN | 0761345-22850-3 | Key Features Wattage | 850 Watt | Number of Fans | Single Fan | Compatibility | EPS12/ATX12 | Power Properties DC Output | +3.3V @ 25A, +5V @ 25A, +5VSB @ 3A, +12V @ 22A, +12V (2nd) @ 22A, -12V @ 0.5A | Other Features MTBF | 100000 Hours | Dimensions Width | 5.9 in. | Depth | 7.1 in. | Height | 3.4 in. | Weight | 6.14 lb. | Warranty Warranty | 5 Years | Miscellaneous UPC | 761345228503 |
Tags:antec, signature, 850,
| Ultra Products LS350 Lifetime Series 350w PSU$30.00 to $49.00

This Ultra Products LS350 Lifetime Series 350w PSU power supply unit provides power of 350 watts. it's fully compatible with ATX.
Manufacturer:Ultra Products Product MPN MPN | LS350 | Key Features Wattage | 350 Watt | Number of Fans | Single Fan | Compatibility | ATX | Miscellaneous UPC | 22769401041 |
Tags:ultra, products, ls350, lifetime, series, 350w, psu,
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The OCZ ModXStream provides Universal Input and Active PFC (Power Factor Correction) to effectively regulate input voltage across worldwide power grids and maintain an economical, stable supply of power.

This Thermaltake (W0317RU) power supply unit provides power of 700 watts, it's fully compatible with ATX.

The PS9KX is perfect for home, shop, or hobbyist. It provides 5amp constant and 7 amp surge. The convenient cigarette lighter plug lets you power ANYTHING that will run off a 12V car cigarette lighter.

This Ultra Products LSP550 Lifetime Series Pro 550w PSU power supply unit provides power of 550 watts. it's fully compatible with ATX 12V.