Summit X450-24x Switch Ports and Slots

The front panel of the Summit X450-24x switch includes:

Twenty fixed SFP ports (ports 5–24) that provide 20 Gbps of high-density fiber connectivity
For information about SFPS, see the Extreme Networks Pluggable Transceivers Installation Guide.
Four combination ports (ports 1–4) using RJ45 connectors and SFPs to provide 4 Gbps of copper or fiber connectivity
For more information about combination ports, see Combination Ports and Failover.
LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see Summit X450, X450a, and X450e Series Switch LEDs.
Stack number indicator showing the position of this switch in a stacked configuration
Serial console port used to connect a terminal and perform local management.

The rear panel of the Summit X450-24x switch includes:

Slot for the Summit XGM-2xn option card, which allows you to add one or two 10-gigabit XENPAK modules
See .
Management port with associated LEDs
Two high-performance stacking ports with associated LEDs
Redundant power input connector for optional connection to the EPS-160 External Power Module (Model No. 10907).
The connecting redundant power supply cable is shipped with the EPS-160 unit. See EPS-160 External Power Module (with EPS-T) for more information.
AC power input socket
The internal power supply operates from 100 VAC to 240 V AC.