Thinkpad X61 Tablet Box Contents - ThinkPad X61 Tablet 7767-59U Notebook, Standard Digitizer Pen, Lithium-ion Battery Pack, AC power adapter, Power Cord Software Bundle - Windows Vista Business 32-Bit edition, Microsoft Office 2007 Trial, Norton Internet Security 90-Day Subscription Intel Core 2 Duo L7500 1.6 GHz Processor; 4MB L2 Cache, 800MHz Bus speed 1024MB DDR2 (PC2-5300) RAM Max - 4GB 120GB (5400RPM) SATA Hard Drive