Using the stock Cables that came with the motherboard I setup a raid 5 with 4 Maxtor 7H500F0 500GB SATA2 HDs. Initially drive 2 would disappear on large data transfers and i would have to reboot to re- detect it and wait 22hrs for the array to rebuild. I recently changed the all the SATA cables and now drive 3 will disappear on HD disk usage. I hoping this is a cable issue. Can some suggest high quality SATA 2 cables with a right angle connector on 1 end?