The 3-slot Cisco Catalyst 4503-E chassis are ideal for Power over Ethernet (PoE) or non-PoE wiring closets, and small distribution, small core, and branch offices. These chassis support all Cisco Catalyst 4500 Series classic and E-Series line cards.
Enclosure Type: Rack-mountable 7U
Power Over Ethernet (PoE): PoE
Power Redundancy: Optional