Cisco - PWR-3900-POE - Power Supply AC PoE PWR-3900-POE - Cisco - AC Power Supply With Power Over Ethernet for 3925/3945 $466.90 $395.68
Cisco - PWR-1941-POE - Power Supply AC PoE PWR-1941-POE - Cisco - AC Power Supply with Power Over Ethernet AC Power Supply $106.23 $86.37
Cisco - PWR-2911-POE= - Power Supply Proprietary POE PWR-2911-POE= - Cisco - Proprietary Power Supply $644.32 $546.03
Cisco - PWR-2901-POE - Power Supply Internal AC PoE PWR-2901-POE - Cisco - AC P0E Power Supply Internal AC Power Supply $404.88 $343.12