Closed What is molex ? Tags: Power Supplies Connection Components Last response: February 6, 2013 1:28 PM in Components Share gabi014 February 5, 2013 5:23:22 PM i saw vid that explains how to connect LEDs to PC case and i need 4 pin 12v molex to connect the LEDs, first at all, what is molex and its comes from the PSU right? and where to connect it ? Sorry for the ignorance, i really doesnt understand about PSUs More about : molex Best solution phil_livesey February 5, 2013 5:41:00 PM http://www.kenable.co.uk/images/molex_extension.jpg There is a female and a male version. They come directly from the power supply, if you need a 4 pin molex to power the LEDs, you'll need to find a spare molex connector coming out of your power supply. Before doing this, unplug the pc, and touch an unpainted part of the case Share schulmanworks February 6, 2013 2:24:39 AM This http://upload.wikimedia.org/wikipedia/commons/1/1e/Mole... and this http://upload.wikimedia.org/wikipedia/commons/3/31/Mole... Score 0 Related resources What does the computer case molex connecter go to? - Forum 3-pin molex to what? - Forum Case Fan Molex into what? - Forum I have two 3 pin fans what do i need to buy to convert the 3 pin into molex - Forum psu molex. What can I connect? - Forum Can't find your answer ? Ask ! Get the answer gabi014 February 6, 2013 3:33:21 AM phil_livesey said:http://www.kenable.co.uk/images/molex_extension.jpg There is a female and a male version. They come directly from the power supply, if you need a 4 pin molex to power the LEDs, you'll need to find a spare molex connector coming out of your power supply. Before doing this, unplug the pc, and touch an unpainted part of the case 2 questions: how do i know if the female molex is 12v ? and what do i need to do if i dont have spare molex? Score 0 jtenorj February 6, 2013 6:34:17 AM They are all the same. You shouldn't have to worry. Most decent power supplies(guessing yours is since it is in what I figure is a non oem windowed case you are adding led track lighting to) have plenty of spare molex connectors. Score 0 gabi014 February 6, 2013 1:03:44 PM Best answer selected by gabi014. Score 0 Can't find your answer ? Ask ! Publish Related resources what molex cable? HELP Forum what da molex! Forum what size are the wires that go in the the molex header ? Forum what size are the wires that go in the the molex header ? Forum What's better a 2 molex to 8 pin PCI-E adapter or 1x 6 pin to 8 pin adapter Forum Molex and motherboard fan headers. What? Forum Not enough molex cables!!!! Plzz help me!!!! What do I do?? Forum What Is Need To Run 10 Miniature Christmas Lights From A Molex? Forum SolvedCan I Combine 4 12V 40mm Fans into 1 Molex Connector? Forum SolvedUsing one of two molex cables to power my GPU? Forum Solvedwiring question- can I make a 15-pin male sata to 4 pin male molex? Forum SolvedSata power extension or MOLEX Forum SolvedR9 280x y-pin molex melted...can't figure out why? Forum SolvedGTX760 and HDD using 4 molex + 1 sata from my PSU Forum SolvedWhere do I find molex connectors in my PC Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !