Lenovo ThinkPad X120e snatches up AMD's Zacate, aims to right all of the X100e's wrongs Remember the ThinkPad X100e? Of course you do, the ultraportable or "notbook" only lasted 3.5 hours on a charge (with a six-cell battery!) and nearly burnt through our jeans. But that's all in the past now -- Lenovo's promising to have turned it all around with the ThinkPad X120e. The 11.6-inch laptop still has