You're going to need;A) 2 miles of No.00 wire.B) SpreadNok cable clampsC) A pair of KlinesD) 2 rolls of black plastic electrical tapeOR,your Power Supply needs a 6-pin PCI Express power cable,
http://www.playtool.com/pages/psuconnectors/connectors.html#pciexpressPlug it into the Top/Back of the graphics card.
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=5247878&CatId=7387(I watched the video)Your PCI-Express x16 slot can deliver up to 75 Watts of power.The 6-pin PCI Express power cable, can deliver up to 75 Watts of power.Minimum of a 400 Watt power supply is needed.Looking back at the Playtool link, and the 6-pin PCI Express power cable;Note the 6-pin PCI Express adapter power cable, shown on the right.THIS, is what you use if your Power Supply, does NOT have a 6-pin PCI Express power cable.TWO 4-pin Peripheral power cables plug into it.
http://www.playtool.com/pages/psuconnectors/connectors.html#peripheralI say again...............TWO 4-pin Peripheral power cables plug into it.DO NOT use just one.I don't care, if that is all the 4-pin Peripheral power cables that were left.If you use just one 4-pin Peripheral power cable, you will;A) Burn the gold plated contact pins on the bottom of the graphics card.B) Burn the contact pins down in the bottom of the PCI-Express x16 slot.C) Burn the plug connector end on the 6-pin PCI Express adapter power cable.D) Burn the contact pins on the graphics card, that the 6-pin PCI Express power cable plugs onto.Happen right away?Nope.Down the road a little after you have forgotten all about it.("Hmmm, what's that smell? Smells kinda' like burnt wiring.Wow, my monitor screen just went blank."News at 6:00"Nvidia GeForce GTX650 graphics card buried today, along with a motherboard. Owner cited for neglect, pain and suffering.Plea bargained to do better in the future" )Not having a 6-pin PCI Express power cable on your Power Supply, suggests it is a low quality unit, and is underpowered for that graphics card.Want to burn up a graphics card, just under power it.[ 4-pin Peripheral power cable;Also misnomered as a 'Molex' power cable.Molex was the first company to produce that design of power cable CONNECTOR.(I don't think they designed it, just manufactured it; if memory serves)Name stuck. Kinda' of like calling an open-end wrench a 'Crescent wrench' ]Regards,joecoolvette