If any problems arise trying to get one or more Raptor drives running the option of using a controller is there as well. But look over your board's specifications and FAQ section at the support for more information. If you are planning to use the drive as a primary on a board with eide controllers you will have problems there since the eide contollers will override SATA. This is one to point here. Those may or may not have to be disabled. But this was one thing to be aware of in order to get the new drive working.