Installation Guide

Summit X440-8p Switch Ports and Slots
The front panel of the Summit X440-8p switch includes:
• Eight fixed autosensing 100/1000BASE-T PoE+ ports (ports 1–8). In addition to 8 Gbps of high-
density copper connectivity, these ports also supports the PoE+ IEEE 802.3a standard and provide
up to 30 Watts of power per port up to a total power budget of 170 Watts.
• Four unpopulated SFP ports (ports 9–12) that provide 4 Gbps of fiber connectivity. The SFP ports
support both 100BASE-FX and 1000BASE-X optical modules.
For information about SFPs, see the Extreme Networks Pluggable Transceivers Installation Guide.
• Two high-performance stacking ports with associated LEDs.
• Ethernet management port.
• Serial console port implemented as an RJ45 connector, used to connect a terminal and perform local
management.
• LEDs to indicate port status and switch operating conditions.
For a description of the LEDs and their operation, see Summit X440 Series Switch LEDs on page
78.
• Stack number indicator.
Figure 37: Summit X440-8p Switch Front Panel
1 = Ethernet management port
4 = Stack number indicator
2 = 10/100/1000BASE-T PoE ports 5 = Console port
3 = SFP ports 6 = Stacking Ports
The rear panel of the Summit X440-8t switch provides an AC power input socket. The internal AC
power supply operates from 100 VAC to 240 VAC.
Figure 38: Summit X440-8p Switch Rear Panel
1 = AC power input connector
Summit X440-8p Switch Ports and Slots Summit Switches
60 Summit Family Hardware Installation Guide