A wired network is a network connection that connects devices to other networks or the Internet using cables. One of the main disadvantages of a wired network is running cables in difficult areas through ceilings, walls and floors. The cables also need to be run from one computer to another, a process which can be time consuming.
Increasing the number of computers on a wired network may lead to unexpected costs if the connections on the network run out. Furthermore, these additions can sometimes cause the network to slow down.
Another disadvantage is that network cables can disconnect or become faulty, resulting in a connection failure. Loose cables can be hazardous, as people can trip on them. Network cables can also get damaged easily, especially by those in charge of cleaning.
Wired networks are not portable. Computers must be plugged into power outlets and network ports to function; power outages or electrical problems can halt daily operations that depend on the network connection.
Compared to a wireless networks, a wired network takes up more desktop space because of the wires and cables. Additionally, it limits mobility, unlike wireless networks which allows users to move from place to place without any hassle.