I have been trying to install a third hard drive (Western Digital 250GB SATA) on my IC7-MAX3 SATA-3 port. I have not been able to get the drive to show up. I have twin Western Digitals 36.7GB 10,000RPM dives on SATA 1 & SATA 2 set up in a RAID 0 configuration. XP Install was seamless. I believe I have narrowed down the problem to three areas (1) The WD 250 is a dud (though it is spinning) (2) I have motherboard issues with SATA 3 - SATA 6 (3) I am missing something in the BIOS set up that is preventing me from getting devices on SATA 3 - SATA 6 to show up. Your help is greatly appreciated.