Hope this is in the right forum? Looking at the Abit Serillel 2 (HD-000-AB) It says"With this simple device, you can upgrade your IDE hard drive so that it can be used on a Serial ATA connection. If using a Silicon Image SATA controller, you can also convert your optical drives to run on the SATA ports." But when I click on the "Full spec" link to Abit things get a bit more involved. Basiclly I want to know if I can use this on a Chaintech N force2 board because the Abit site says " Note: Compatible with SATA controller of Silicon Image on motherboard only!" Could someone explain what they mean by silicon image? Do they mean the controller inbuilt on the board opposed to some sort of pci controller?