I bought an X1 Carbon and it also broke (within 2 years). I really like the Trackpoint though so I bought a T14s. It does not have replaceable parts, but it is

I bought an X1 Carbon and it also broke (within 2 years). I really like the Trackpoint though so I bought a T14s. It does not have replaceable parts, but it is a lot thicker, and therefore more powerful (for the price), more reliable and has a better keyboard than the X series. The modern day equivalent to the X220 is the T-series, not the X-series.