Ultra Products X3 1600-WATT Modular Psu $330.00 to $586.00 This Ultra Products X3 1600-WATT Modular Psu power supply unit provides power of 600 watts, it's fully compatible with ATX. Manufacturer:Ultra Products Product MPNKey FeaturesMiscellaneous MPN ULT40070 Wattage 600 Watt Number of Fans   Single Fan Compatibility   ATX UPC 22769400709 Tags: ultra, products, x3, 1600-watt, modular, psu,

Cisco PWR-C45-4200ACV $1,260.00 to $3,222.00 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 Manufacturer:Cisco Product MPNKey FeaturesMiscellaneous MPN PWR-C45-4200ACV= Wattage 200 Watt UPC 0882658008566 Tags: cisco, pwr-c45-4200acv,

Compaq Dl385 G5p $172.00 to $365.00 This Compaq Dl385 G5p power supply unit provides power of 460 watts. Manufacturer:Compaq Product MPNKey Features MPN 503296-B21 Wattage 460 Watt Tags: compaq, dl385, g5p,

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Antec Signature 850

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.

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Ultra Products LSP550 Lifetime Series Pro 550w PSU

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

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StarTech.com ATXPOW300PRO

Replace that older or non-functioning power supply in your server or PC with the ultimate power supply for power-hungry systems, the ATXPOW300PRO. This reliable 300 Watt, heavy-duty power supply is guaranteed compatible with Intel and AMD processors and constructed from the highest quality components to ensure an extra long-life. Minimize

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Antec EA 750

This Antec EA 750 power supply unit provides power of 750 watts, it's fully compatible with ATX 12V.