Final answer:
The minimum type of cable needed to support 100Mbps speeds is a Category 5e (Cat 5e) cable.
Step-by-step explanation:
The minimum type of cable needed to support 100Mbps speeds is a Category 5e (Cat 5e) cable.
The Cat 5e cable is an upgraded version of the Cat 5 cable and is capable of supporting higher data transfer speeds.
It uses twisted pair wires to transmit data and can handle speeds of up to 1000Mbps (or 1Gbps) over short distances.