2 ms·As said above, I have two Lenovos and a MacBook Pro here in front of me.by rcarmo 4y agoAs said above, I have two Lenovos and a MacBook Pro here in front of me.nix23 4y agoBut is it a thinkpad with 3 buttons? ;)rcarmo 4y agoX1 Carbon Gen 6, top of the line. The 3 button UX is still atrocious regardless of any way you try to defend it...nix23 4y ago>The 3 button UX is still atrocious regardless Speak for yourself...