ThinkPad X60 convertible goes Core 2 Duo, Right now, there can order up an X60 Tablet PC with a 1.5GHz L7400V Core 2 Duo CPU, 12.1-inch SXGA+ display, 1GB to 4GB of DDR2 RAM, up to 120GB of hard drive space, Bluetooth, 802.11a/b/g/n, and an eight-cell Li-ion battery to boot.