Answer:
The device that enables workstations to be connected to a network and provides MACs is called the NIC (Network Interface Card).
Explanation:
In electronics, the Network Interface Card can be described as a hardware part that enables a computer or workstation to be connected to a network. Both, wired as well as wireless connections can be generated through it. At the time of their origin, the network interface cards occurred as expansions that could be plugged into the computer. But nowadays, the Network Interface Card is built-inn on the motherboard of a computer.