Summit X350-48t Switch Ports and Slots

The front panel of the Summit X350-48t switch includes:

Forty-four fixed autosensing 10/100/1000 BASE-T ports (ports 1–44) that provide 44 Gbps of high-density copper connectivity.
Four combination ports (ports 45–48) 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.
For information about SFPs, see the Extreme Networks Pluggable Transceivers Installation Guide.
LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see Summit X350 Series Switch LEDs.
Serial console port used to connect a terminal and perform local management.

The rear panel of the Summit X350-48t switch includes a slot for one of the Summit option cards listed in the following table. These port option cards allow you to add one or two high-speed uplink ports to the switch.

Table 1. Port Option Cards for Summit X350 Series Switches
Option Card Model	Type of Added Ports	For More Information, see . . .
XGM2-2xn option card	10-gigabit XENPAK modules
XGM2-2xf option card	10-gigabit XFP modules
XGM2-2sf option card	10-gigabit SFP+ modules
XGM2-2bt option card	Fixed 10GBASE-T copper

The rear panel of the Summit X350-48t switch also includes:

Management port with associated LEDs.
Redundant power input connector for optional connection to the EPS-500 External Power Supply Unit (Model No. 10911).
The connecting redundant power supply cable is shipped with the EPS-500 power supply. See EPS-500 External Power Supply Unit for more information.
AC power input socket.
The internal power supply operates from 100 VAC to 240 VAC.