Whistler PI-400W$23.00 to $45.00

This Whistler PI-400W power supply unit provides power of 400 watts.
Manufacturer:Whistler Product MPN MPN | PI400W | Key Features Wattage | 400 Watt | Miscellaneous UPC | 052303403361 |
Tags:whistler, pi-400w,
| 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,
| StarTech.com (ATX2PW400PRO) 400-Watt Power Supply$42.00 to $68.00

This 400 Watt, professional-grade power supply is the perfect upgrade or replacement for powering your AMD or Intel based PC. With two 12V power rails and premium EMI/RFI power filtration for low noise and ripple, this is the perfect solution for delivering stable power to the most demanding devices. Plus, with Quad+1 protection from short circuit, over power, over voltage and no-load situations, as well as an 8cm dual ball bearing fan for superior air flow, you can rest assured that this power supply will be as dependable as you need it to be. Compliant with the ATX 2.01 form factor, the ATX2PW400PRO includes a split 24/20 pin ATX connector for compatibility with existing standards, as well as a generous number of accessory connectors to maximize your configuration possibilities.Minimize
Manufacturer:StarTech.com Product MPN MPN | ATX2PW400PRO | Key Features Wattage | 400 Watt | Number of Fans | Dual Fan | Compatibility | ATX 12V | Other Features MTBF | 100000 Hours | Dimensions Width | 5.51 in. | Depth | 5.91 in. | Height | 3.39 in. | Weight | 4.22 lb. | Warranty Warranty | 3 Years | Miscellaneous UPC | 00065030817745 | Exterior Color | Nickel |
Tags:startech.com, atx2pw400pro, 400-watt, power, supply,
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This Thermaltake (W0317RU) power supply unit provides power of 700 watts, it's fully compatible with ATX.

This 350 Watt ATX12V 2.01 Dell PC Power Supply is a reliable upgrade or replacement for many compatible Dell computers. It offers dual 12V power rails to deliver stable power to demanding components, as well as both 20 and 24-pin ATX motherboard power connectors and a generous number of component connectors to ensure broad system compatibility.Minimize

The Catalyst 4500 Series Dual Input AC Power Supply supports data and PoE, is designed to accept either 100V AC circuits or 200V AC circuits. The 4200W supply is the largest internal AC power supply available for the Catalyst 4500 series switch. Customer planning large scale PoE deployments can use the dual inputs in the 200V AC configuration. Customers planning for the future can deploy the 4200W power supply with a single 100V circuit.Minimize

Athenatech manufactures professional computer cases and power supplies. The PS-400WX1 is a 400Watts Pentium ready power supply featuring 20 pin + 4 pin ATX-12V power connector, an 8 cm fan, 2 x Serial ATA (SATA) hard disks power connectors and Intelligent transformable mainboard connectors.