Extreme Networks Summit X150 Series Hardware Installation Manual page 49

The rear panel of the Summit X450a-24x switch
Slot for one of the following Summit option cards:
●
Summit XGM2-2xn option card, which allows you to add up to two 10-gigabit XENPAK modules
■
Summit XGM2-2xf option card, which allows you to add up to two 10-gigabit XFP modules
■
For information about these Summit option cards, see
page 197 or "Summit XGM2-2xf Option Card" on page
Management port with associated LEDs
●
Two high-performance stacking ports with associated LEDs
●
Redundant power input connector for optional connection to an external redundant power supply,
●
either the EPS-LD External Power Supply Unit (Model No. 45019) or the EPS-500 External Power
Supply (Model 10911). The connecting redundant power supply cable is shipped with the external
power supply.
For more information about the external power supplies, see
on page 75 or "EPS-500 External Power Supply Unit" on page
AC power input socket
●
The power supply operates from 100 VAC to 240 VAC.
Figure 36: Summit X450a-24x Switch Rear Panel
Management port
10 Gigabit
uplink option
Summit Family Switches Hardware Installation Guide
(Figure 36) includes:
"Summit XGM2-2xn Option Card" on
198.
External power
supply connection
10 Gigabit Power socket
stacking ports
"EPS-LD External Power Supply Unit"
76.
SH_031
49