I am not familiar with this type of drive (SATA). I know that it is not recognizing my new hardware, I have checked the bios, but I know I must be missing something, as I tried to enable SATA Connection 1, but it reads nothing. I say 1 because 0 is the HD. There are 0-3, I am assuming the proper number is 1. Anyhow, I won't say much more, because I don't know what to say, all the cables seem to be on right. I am running a Dell 8400 SP2 HE.