• Ethernet management port (10/100/1000BASE-T).
• One front panel USB 2.0 port, operational on switches running ExtremeXOS version 22.2 or later.
• One rear redundant power supply connector.
Figure 90: ExtremeSwitching X620-10x Front Panel
1 = Stack number indicator
3 = USB port (active with ExtremeXOS version 22.2 or later)
2 = Console port/Ethernet management port 4 = 100Mb/1 Gb/10GBASE-X SFP+ ports
Figure 91: ExtremeSwitching X620-10x Rear Panel
1 = Grounding lug
3 = AC power input socket
2 = Redundant power input
ExtremeSwitching X620-16t Switch Ports and Slots
The ExtremeSwitching X620-16t switch ports and slots include:
• 12 front panel ports of 100Mb/1 Gb/10GBASE-T with EEE.
• Four front panel ports of 100Mb/1 Gb/10GBASE-T with EEE, shared with four front panel SFP+ ports
of 1 Gb/10GBASE-X (with LRM support).
• Serial console port implemented as an RJ45 connector used to connect a terminal and perform local
management.
ExtremeSwitching X620-16t Switch Ports and Slots
ExtremeSwitching Switches
92 ExtremeSwitching Hardware Installation Guide