Transcription: A network card allows your PC to be connected to other PCs and to mainframe and mini computers. The network card sends signals from your PC over a system of wires, over fiber optic cable or over radio waves. On the other end are other users' PCs, PCs with large fast hard drives called file servers and print servers. File servers store the files that lots of people need to share. Print servers coordinate the sharing of, you guessed it, printers. you
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