Can use molex to 4 pin instead of original 12v 4 pin Tags: Power Supplies Cable ATX Components Product Last response: March 1, 2012 4:35 PM in Components Share MrWolf March 1, 2012 2:41:59 PM So my atx 12v cable is too short(lame psu),but i have one molex to 12v 4 pin cable,so is it safe to plug that to molex connector and to my mobo ??? Here is what i have : http://www.ebay.com/itm/8-200mm-P4-12V-4-Pin-ATX-Power-... More about : molex pin original 12v pin Rugger a c 158 ) Power supply March 1, 2012 4:35:42 PM Get a 4-pin extension cable: http://www.newegg.com/Product/Product.aspx?Item=N82E168... Can't find your answer ? Ask ! Publish Related resources Convert Molex 3 or 4 pin fan to USB port Forum Does 9800 gt require two 4 pin molex to a single 6 pin connector ? Forum Connect Fan to 4 pin molex ? Forum 4 pin molex to 8 pin 12v Forum http://www.tomshardware.com/forum/ [...] ended-psus Forum http://www.tomshardware.com/forum/ [...] lies-guide Forum Need instructions for spliting power from a 6 pin PCIE to 4 pin molex . Forum pci-e 6 pin to molex 4 pin Forum Problem - 3- pin Mobo Header, but 4-pin Fan Power (not molex ) Forum Can i connect 4 pin 12v connector instead of 8 pin 12v connector? Forum Wiring a 4pin molex for a delta fan? Forum Molex to 4 pin 12v power connector where to buy local Forum 4pin molex connector on atx power supply and mobos ? Forum 4 VS 8 PIN ATX 12v Forum Using 4 Molex or 2 6 pin connectors? Forum Mobo-CPU fried? Not booting with 12v 4-pin plugged in. Forum Way to put 3pin fan to PWM? Forum Can\'t get speakers to work. Forum PC looses power when 4pin 12v is connected Forum Can I upgrade cpu in FS Amilo 1450g? Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !