Installation Guide

Figure 88: Summit X450e-48p Switch Front Panel
The rear panel of the Summit X450e-48p switch (Figure 89 on page 99) includes:
• 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 29: 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 #unique_59
XGM2-2xf option card 10-gigabit XFP modules #unique_60
XGM2-2sf option card 10-gigabit SFP+ modules #unique_61
XGM2-2bt option card Fixed 10GBASE-T copper #unique_62
• Management port with associated LEDs
• Two high-performance stacking ports with associated LEDs
• Redundant power input connector for optional connection to the EPS-C chassis (Model No. 10912).
This chassis can hold up to three EPS-600LS External Power Modules (Model No. 10913). The
connecting redundant power supply cable is shipped with the EPS-C chassis.
The PoE capability of the Summit X450e-48p switch varies depending on the number of external
power modules in use. For more information, see Summit X450e-48p Power Supplies on page 100
and EPS-600LS External Power Module on page 170.
• AC power input socket
The power supply operates from 100 VAC to 240 VAC.
Figure 89: Summit X450e-48p Switch Rear Panel
Summit Switches
Summit X450e Series Switches
Summit Family Hardware Installation Guide 99