Cisco CAtalyst 4500 Series Installation Manual page 172

Catalyst 4510R Switch Specifications
Table A-4 Catalyst 4510R Switch Specifications (continued)
Item
Airflow
Switch
Power supply
Power
PoE supplied
Power to Modules and Fans
Power to backplane components
Redundancy
Supervisor engine
Power supply
Note
Catalyst 4500 Series Switches Installation Guide
A-8
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.
Specification
Right to left
Front to back
–48 VDC
12 VDC
3.3 VDC
yes
1 + 1
Appendix A Specifications
78-14409-08