StarTech.com (ATX2PW450PRO) 450-Watt Power Supply $50.00 to $85.00 This 450 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 a dual ball bearing 8cm 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 ATX2PW450PRO 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 MPNKey FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN ATX2PW450PRO Wattage 450 Watt Number of Fans   Dual Fan Compatibility   ATX 12V MTBF 100000 Hours Width 5.91 in. Depth 5.51 in. Height 3.39 in. Weight 4.43 lb. Warranty 3 Years UPC 00065030817752 Exterior Color   Nickel Tags: startech.com, atx2pw450pro, 450-watt, power, supply,

HP ProCurve zl $458.00 to $942.00 Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters and storage devices increases, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, and management.Minimize Manufacturer:Hewlett Packard Product MPNKey FeaturesDimensionsMiscellaneous MPN J8712A#ABA Wattage 875 Watt Width 7.45 in. Depth 6.05 in. Height 5.1 in. Weight 7.05 lb. UPC 0882780284692 Tags: hp, procurve, zl,

Antec TruePower Quattro TPQ850EC $144.00 to $242.00 This Antec TruePower Quattro (TPQ850EC ) power supply unit provides power of 850 watts. Manufacturer:Antec Product MPNKey FeaturesMiscellaneous MPN 0761345-27850-8 Wattage 850 Watt UPC 0761345078504 Tags: antec, truepower, quattro, tpq850ec,

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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 LS600

The Lifetime Series Power Supply supports all Intel and AMD platforms, SATA devices and PCI Express graphics cards. This power supply also includes short circuit protection, in-rush current protection and thermal overload cutoff protection.

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Ultra Products LS350 Lifetime Series 350w PSU

This Ultra Products LS350 Lifetime Series 350w PSU power supply unit provides power of 350 watts. it's fully compatible with ATX.

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Corsair Memory CMPSU-1000HX

This Corsair Memory CMPSU-1000HX power supply unit provides power of 1000 watts, it's fully compatible with EPS12/ATX12.