Acer TravelMate C300 Tablet PC (1.5 GHz Centrino, 1 GB (2 x 512 MB) RAM, 60 GB Hard Drive, DVD-RW/CD-RW Combo) 1.5 GHz Centrino 1 GB (2 x 512 MB) RAM 60 GB Hard Drive DVD-RW/CD-RW Combo