What are SFP ports on a Gigabit switch and what are they used for?

Cisco SFP and SFP+ Transceiver Module Installation Notes sfp slot F1118P-16-150W is a IP-COM PoE switch that offers 16 10100 Mbps Base-TX RJ45 ports, 1 101001000 Mbps Base-T RJ45 ports, and 1 1000 Mbps Base-X SFP port sfp slot F1118P-16-150W is a IP-COM PoE switch that offers 16 10100 Mbps Base-TX RJ45 ports, 1 101001000 Mbps Base-T RJ45 ports, and 1 1000 Mbps Base-X SFP port

sfp slot meaning SFP ports offer several advantages in a PoE switch setup First, they allow flexible connectivity options by supporting copper and fiber optic cables Second,