ThinkPad X220 Tablet" real machine review which can deform and take a good point of notebook PC and tablet - GIGAZINE
Laptop Lenovo ThinkPad X220 Tablet cu procesor Intel® Core™ i5-2520M 2.50GHz, 4GB, 320GB, Intel® HD Graphics, Microsoft Windows 7 Professional - eMAG.ro
Adventures in buying & upgrading a Thinkpad X220 Tablet