Summit Family of Switches
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
270
Summit X450e Series Switches
The Summit X450e series of switches consists of the following switches:
● Summit X450e-24p Switch on page 270
● Summit X450e-48p Switch on page 272
Summit X450e-24p Switch
The Summit X450e-24p switch includes the following:
● 20 fixed 10/100/1000 BASE-T PoE ports that deliver high-density copper connectivity and a full 15.4
Watts of PoE per port (ports 1-20)
● Four combination ports that provide 10/100/1000 BASE-T PoE or mini-GBIC connectivity for 4 Gbps
of copper or fiber connectivity (ports 21-24)
All 24 ports can provide PoE power.
For information about mini-GBICs, see “Mini-GBIC Interfaces” on page 338.
● Two high-performance stacking ports
● Optional:
■ 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 regarding these compatible Summit option cards, see “Summit XGM2-2xn Option Card” on
page 297 or “Summit XGM2-2xf Option Card” on page 302.
● Optional: EPS-LD External Power Supply Unit (Model No. 45019), which is the redundant power
supply for use with the Summit X450e-24p switch. When this switch is used with the EPS-LD, the
power supplies (internal and redundant) are fully fault tolerant and load-sharing. If one power
supply fails, the other power supply will provide sufficient power to operate the switch.
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