CISCO PWR-C45-4200ACV= Catalyst 4500 Series Dual Input AC Power Supply Type: Power Supply Specifications: Holdup Time: 20 ms Input Voltage Type: AC Input Voltage: 100 V AC / 200 V AC Input Voltage Range: 100 V AC / 200 V AC Output Voltage: 12 V DC Input Current: 12 A @110 V AC/12 A @220 V AC Output Power: 4.20 kW Status Indicators: - Good : Green - Fail : Red Additional Information: - IEEE 802.3af-Compliant - Integrated PoE : Up to 3855W - Heat Dissipation : 3580 BTU/hr Output Power Redundant Mode (Data): - 1383W + 40W Output Power Redundant Mode (PoE): - 3855W @ 200V AC - 1900W @100V AC Output Power Combined Mode (Data): - 2766W Output Power Combined Mode (PoE): - 7710W @ 200V AC - 3800 W@ 100V AC Software : IOS 12.2 Compatibility: - Cisco Catalyst 4503 - Cisco Catalyst 4504 - Cisco Catalyst 4506 - Cisco Catalyst 4507R - Cisco Catalyst 4510R Parts: 90 days limi...