Ok I got 3 PCs with Asus A8N SLI Premiun motherboards and they all run flawlessly. However I would like to run one of my harddrives on the RED silicon serial ata ports instead of the BLACK Nforce 4 SATA ports. However no matter what serial ata drive on each of my pcs the boot screen for the silicon drive shows the drive as detected but right under says something like "non valide device" and then once that screen closes the PC refuses to boot. Once I unplug the drive from the PC and soft reset it boots like normal. Anyone know what is going on? I would really like to use these ports but I cannot even get my PC to boot when any serial ata drive is plugged into the serial ata ports of the silicon siil controller. Help guys!