"Media type is 10/100/1000BaseTX"
Each time that you see T you can be sure that the Ethernet standard is related with copper. 10/100/1000 is the speed at which the media operates in Mbit/s. 100 BASE TX is the most common Ethernet standard and uses two wire-pairs and 5 or above cable. 10/100/1000BASE-TX is a information that the media supports mutiple speeds.