Cisco SFP-10G-T-X

The Cisco SFP-10G-T-X is a transceiver module designed for use with Cisco networking equipment. It is a 10 Gigabit Ethernet copper transceiver that supports data transfer rates of up to 10 Gbps over twisted-pair copper cabling. The "SFP" in the name stands for Small Form-factor Pluggable, which is a standard for hot-swappable transceiver modules used in networking devices. The "10G" indicates its compatibility with 10 Gigabit Ethernet networks, and the "T" signifies that it is designed for use with copper cabling. The "X" denotes that it is a 10GBASE-T transceiver.