Adaptec series 6e unified serial satasas raid controller delivers the robustness of hardware raid and the adaptec raid code enterprise class management features and full os support delivering the same 6 gbs performance of the series 6 controller the series 6e is optimized for platform where a series 6 controller would not fit in from a price form factor or host connectivity standpointseries 6e controller supports sata and sas devices and has been qualified with the same systems motherb