You've just added this product to the cart:

GammaTech WIN7-PRO

GammaTech - Windows 7 Professional instead of Windows Vista Home Basic (Must be purchased with any model GammaTech unit)
Protect Your Product
Brand GammaTech
Model Durabook U12C Accessories

The GammaTech WIN7-PRO is also known as Gamma Tech WIN7-PRO or WIN7PRO .