Hi all, I have a Corsair cx430m power supply and I just found out it has only one 6-pin pci-e. I'm wondering which of the following is the best buy. Is there a difference between the two? My gpu is a powercolor hd 7950.
http://www.microcenter.com/product/301357/12V_Molex_to_12V_6-Pin_Adapter
http://www.microcenter.com/product/346564/8_4-Pin_Molex_to_6-Pin_PCIe_Power_Adapter
http://www.microcenter.com/product/301357/12V_Molex_to_12V_6-Pin_Adapter
http://www.microcenter.com/product/346564/8_4-Pin_Molex_to_6-Pin_PCIe_Power_Adapter