Extreme Networks Summit X430 Series Installation Notes page 9

Summit X430-48t Switch I/O Ports
The front panel of the Summit X430-48t switch includes:
Forty-eight fixed autosensing 10/100/1000BASE-T ports (ports 1–48) that provide 48 Gbps of
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high-density copper connectivity
Four 1000BASE-X unpopulated SFP ports (ports 49–52) that provide 4 Gbps of fiber connectivity.
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Ports 49 through 52 are implemented as shared ports that pair a copper port with a fiber port.
Ethernet management port
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Serial console port implemented as an RJ-45 connector, used to connect a terminal and perform local
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management
Summit X430 Series Switches Installation Note
Fiber Optic Ports and Optical Safety
9