does anybody know how to decode those Lenovo ThinkPad model IDs? I am interested in the T410s. For example, there's the model NUK3AGE, and there's NUHFXGE, and there's NUHYXGE. Some web sites claim NUK3AGE has Nvidia graphics, others claim VGA is Intel-only. Some web sites claim it has a touch screen, others say the contrary. The Lenovo web site isn't helpful to figure out the differences between the models and what the feature set of the various models really is. I figured out the GE suffix indicates a german keyboard, but what about the remaining code? Anybody knows how to decypher those IDs or knows a reliable source explaining their feature set?