Alright, I’ve got myself a GIGABYTE GA-8I945GZME-RH and two Seagate Barracuda 7200.10 ST3320620AS. Both items are supposed to support a SATA 3.0Gb/s connection. My MB came with a cable I can only assume is SATA/300. So where are all the 300 supported cables on NewEgg? I can’t seem to find any. Is this something I can pick up at my local Frys?