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,

Ultra Products Lifetime Series Pro 650-Watt Power Supply $60.00 to $100.00 This Ultra Products Lifetime Series Pro 650-Watt Power Supply power supply unit provides power of 650 watts. it's fully compatible with ATX. Manufacturer:Ultra Products Product MPNKey FeaturesMiscellaneous MPN LSP650 Wattage 650 Watt Number of Fans   Single Fan Compatibility   ATX UPC 22769401171 Tags: ultra, products, lifetime, series, pro, 650-watt, power, supply,

Cooler Master Elite RS400-PSARJ3-US $28.00 to $51.00 Elite power supplies deliver value while providing a durable power source for everyday computing. Using high performance components, Elite power supplies are compliant with most international standards including ATX 12V V2.3. Manufacturer:Cooler Master Product MPNKey FeaturesPower PropertiesOther FeaturesDimensionsWarrantyMiscellaneous MPN RS400-PSARJ3-US Wattage 400 Watt Number of Fans   Single Fan Compatibility   ATX DC Output +3.3V @ 20A, +5V @ 16A, +12V @ 16A, +12V (2nd) @ 16A, -5V @ 2.5A, -12V @ 0.8A MTBF 100000 Hours Width 5.91 in. Depth 5.51 in. Height 3.39 in. Warranty 1 Year UPC 884102004667 Exterior Color   Black Tags: cooler, master, elite, rs400-psarj3-us,

---

HP ProCurve 600

The HP ProCurve 600 Redundant and External Power Supply provides 12V RPS for up to 6 stackable switches and 2 ports with 370W 50V PoE.

---

Antec EA 750

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

---

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.

---

Zalman Tech ZM460B-APS

This Zalman Tech (ZM460B-APS) power supply unit provides power of 460 watts, it's fully compatible with ATX 12V.