can a server replace three desktop computers in a small business?

Question by den: can a server replace three desktop computers in a small business?
three desktops comunicate via lan to one of the computers disk. we want to eliminate all of the desktops with one server.
sorry unclear question by untrained person. We have three desktops, all old and unreliable, we want to replace with a server with three monitors. is this possible?
Yes Rationalm, that is what we want. We just dont know what equipment we need or what to call the hardware to order it.

Best answer:

Answer by mrtazmania2
if you are acessing a fourth pcs hard drive via 3 other pcs, you already have a “server”

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