Summit X450e-24t Switch Ports and Slots

The front panel of the Summit X450e-24t switch includes:

• Twenty fixed autosensing 10/100/1000BASE-T ports (ports 1–20) that provide 20 Gbps of high-density copper connectivity
• Four combination ports (ports 21–24) 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 X450, X450a, and X450e Series Switch LEDs.

• Serial console port used to connect a terminal and perform local management.

The rear panel of the Summit X450e-24t switch (Summit X450e-24t Switch Rear Panel) includes:

• Slot for one of the Summit option cards listed in Port Option Cards for Summit X450a Series Switches. 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 X450e Series Switches

  Option Card Model	Type of Added Ports	For More Information
  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

• Management port with associated LEDs
• Two high-performance stacking ports with associated LEDs
• Redundant power input connector for optional connection to the EPS-500 External Power Module (Model No. 10907).

  The connecting redundant power supply cable is shipped with the EPS-500 unit. 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.

Summit X450e-24t Switch Rear Panel