Usually such connections are for indicator lights (like the hard disk indicator) or a reset button. The user manual of the case should tell. And the user manual of the motherboard should tell where to connect what. It's that easy.
Kees
Hi everyone.
I have a Corsair Carbide Series 330R Titanium Edition Mid Tower Case I am using to build a new pc but there are three cords from the front of the case and I don't know where to plug them.
They have 3 pins, with space for a fourth. Pictures uploaded.
If anyone knows what they are and where to plug them, I would very much appreciate the help.
http://i.imgur.com/x1xVLHp.jpg
http://i.imgur.com/ND5ySwv.jpg
http://i.imgur.com/AfZlyNP.jpg

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