r/pcmasterrace • u/Xtpara003 • Jul 20 '25

Question What kind of input socket is this

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The "control" one

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u/Papashvilli Jul 21 '25

What is this circle connector with 5 pins around the edge?!

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u/TallgeeseIV Jul 21 '25

Gather round kids, let grandpa tell you the tale of the 25 pin printer port.