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,

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,

Ultra Products LS400 $35.00 to $53.00 Ultra LS power supplies offer a Lifetime Warranty, more connectivity choices than the typical power supply, and have built in short circuit protection. The LS supports all Intel and AMD platforms, SATA devices and PCI Express graphics cards. Manufacturer:Ultra Products Product MPNKey FeaturesPower PropertiesDimensionsWarrantyMiscellaneous MPN LS400 Wattage 400 Watt Number of Fans   Single Fan Compatibility   ATX AC Input 115V @ 10A, 230V @ 6A DC Output +3.3V @ 18A, +5V @ 28A, +5VSB @ 2A, +12V @ 20A, -5V @ 0.6A, -12V @ 0.6A Width 5.7 in. Depth 6 in. Height 3.3 in. Weight 4.5 lb. Warranty Lifetime UPC 22769401058 Tags: ultra, products, ls400,

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Corsair Memory CMPSU-650HX

This Corsair Memory (CMPSU-650HX) power supply unit provides power of 650 watts, it's fully compatible with ATX.

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Antec CP-850

This Antec (CP-850) power supply unit provides power of 850 watts, it's fully compatible with ATX.

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Thermaltake PurePower W0070RUC

One of the best looking and most efficient power supplies we've seen in years. This rock-solid, brilliantly engineered unit supports a 6-pin PCI-Express connector and features an outstanding PFC function for improved energy reliability and reduced current load on AC delivery systems. The TR2 boasts a dual 8cm fan providing the best airflow to cool your system along with intelligent black cable sleeving for optimum airflow inside the case. This premium power supply also features protections against over power, over voltage, short-circuit and protection reset. In addition to widespread industry praise, Thermaltake's TR2 has received safety certificates and approval from EMI, FCC, UL, CUL, CSA and CE.Minimize

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HP HP 1200W 12V HOTPLUG ACC PWR SPPLY System Power Supplies

This Hewlett Packard HP 1200W 12V HOTPLUG ACC PWR SPPLY System Power Supplies power supply unit provides power of 200 watts.