D-6
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-01
Appendix D Module Overview and Specifications
Switching Modules
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Figure D-3 WS-X4548-GB-RJ45V-E 48-Port IEEE-Compliant PoE 10/100/1000BASE-T Switching
Module
To provide PoE with the 48-port PoE 10/100/1000BASE-T switching module in a Catalyst 4500 E-series
switch, you must have an PoE-enabled power supply. All power supplies support PoE except the 1000
W
and 1400
W AC power supplies.
Note Auto MDIX is supported on this PoE enabled switching module.
WS-X4648-RJ45V+E
The WS-X4648-RJ45V+E 48-Port Premium PoE 10/100/1000(RJ45) switching module (see
Figure D-3) has the following specifications:
Figure D-4 WS-X4548-GB-RJ45V+E 48-Port Premium PoE 10/100/1000BASE-T Switching Module
To provide PoE with the 48-port PoE 10/100/1000BASE-T switching module in a Catalyst 4500 E-series
switch, you must have an PoE-enabled power supply. All power supplies support PoE except the 1000
W
and 1400
W AC power supplies.
Note Auto MDIX is supported on this PoE enabled switching module.
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Specification Description
Module type 10/100/1000BASE-T Fast Ethernet switching module with IEEE802.3af
PoE
Port duplex mode Half or full duplex mode
Jumbo frame support Yes
Port speed 10, 100, or 1000 Mbps
Number of ports 48
Connector type RJ-45
Cable type Category 5
Power over Ethernet 15.4 W per powered device on all 48 ports,
software upgradeable to 30W per port
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