LENOVO (18663RU) ThinkPad X41 Tablet 1866 Pentium M 758 1.5 GHz LV - RAM 512 MB - HD 60 GB - Mdm The ThinkPad X Series Tablet is the ultimate convertible notebook It offers extremely long battery life and its small, light form factor makes it easy to carry anywhere Thanks to new display technologies, you can even use the X Series Tablet outdoors in sunlight