• 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 slot for fan module with front-to-back or back-to-front airflow.
• Rear dual PSU power slots with front-to-back or back-to-front airflow.
Figure 92: ExtremeSwitching X620-16t Front Panel
1 = Stack number indicator 4 = 100Mb/1 Gb/10GBASE-T ports
2 = Console port/Ethernet management port 5 = 100Mb/1 Gb/10GBASE-T combo ports
3 = USB port (active with ExtremeXOS version 22.2 or later) 6 = 1 Gb/10GBASE-X SFP+ combo ports
Figure 93: ExtremeSwitching X620-16t Rear Panel
1 = Grounding lug
3 = AC power supplies
2 = Fan module
ExtremeSwitching X620-16x Switch Ports and Slots
The ExtremeSwitching X620-16x switch ports and slots include:
• 16 front panel SFP+ ports of 100Mb/1 Gb/10GBASE-X.
• Serial console port implemented as an RJ45 connector used to connect a terminal and perform local
management.
• 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 slot for fan module with front-to-back or back-to-front
airflow.
• Rear dual PSU power slots with front-to-back or back-to-front airflow.
ExtremeSwitching Switches
ExtremeSwitching X620-16x Switch Ports and Slots
ExtremeSwitching Hardware Installation Guide 93