Cisco Catalyst 4500 Series

Appendix A Specifications
Catalyst 4507R Switch Specifications
A-6
Catalyst 4500 Series Switches Installation Guide
78-14409-08
Note The blank line card (C4K-SLOT-CVR-E) must be installed when either of the
following two situations occur:
• If your Catalyst 4507R or Catalyst 4510R switch chassis has a Supervisor
Engine
6-E (WS-X45-SUP6-E) or a Supervisor Engine 6L-E
(WS-X45-SUP6L-E) installed in slot
1 and slot 2 is empty, you must install
the blank line card (C4K-SLOT-CVR-E) in slot
2 rather than a blank
faceplate (C4K-SLOT-CVR) . A blank faceplate covering the slot
2 opening
does not direct sufficient airflow to adequately cool the Supervisor
Engine
6-E or the Supervisor Engine 6L-E.
• If your Catalyst 4507R or Catalyst 4510R switch chassis has a Supervisor
Engine
6-E (WS-X45-SUP6-E) or a Supervisor Engine 6L-E
(WS-X45-SUP6L-E) installed in slot
2 and slot 1 is empty, you must install
the blank line card (C4K-SLOT-CVR-E) in slot
1 rather than a blank
faceplate (C4K-SLOT-CVR) . A blank faceplate covering the slot
1 opening
does not direct sufficient airflow to adequately cool the Supervisor
Engine
6-E or the Supervisor Engine 6L-E.
Power
PoE supplied –48 VDC
Power to Modules and fans 12 VDC
Power to backplane components 3.3 VDC
Redundancy
Supervisor engine yes
Power supply 1 + 1
Table A-3 Catalyst 4507R Switch Specifications (continued)
Item Specification