Do I need a switch?

You need 3 switches, one per pc

>>61346115
You don't need a switch unless you need to add more ports.

Only having 4 is quite low, but that's personal opinion.

Depends on how saturated your network will be. Most home setups are fine with hubs.

>>61346149
This
"Tech guy" is retarded or just thinks you need more than 4 ports

>>61346115
>The "tech guy" at my work seems adamant that i should add a switch to this setup. Other than "it will just work better" he can't seem to tell me why.
i see no reason for a switch
you could need a hub instead of a switch IF you need more ports
nice "tech" guy

>hubs
What is this 90s outdated shit?

>>61346545
its like you are saying a bicycle is outdatet

File: e-bike.jpg (221KB, 2000x1414px) Image search: [Google]

221KB, 2000x1414px

>>61346712
Yours probably is, luddite

>>61346115
>Is this true?
No.

>Can i add a switch?
Sure. It will give you the ability to add more devices. If you currently have multiple long cables going from the room with the Hitron to the room with multiple devices, you will be able to replace that with one cable with a switch at the end.

>Should i add a switch?
Only if you want to do one of the above things. If not, there is no point at all.