More recently, a user manual (in Chinese) popped up on a Lenovo website.
User manual on Lenovo China website (PDF)
User manual on Lenovo China website (PDF)
What are the changes?
- It seems the X121E mousepad has adopted the button-less design, first seen on the X220
- The battery placement has moved slightly to a DM1-like design, with the battery taking up space below the screen. Consequently, the keyboard is moved slightly downwards
- The screen hinge position also changes, to accommodate the change above. This results in no space for the VGA port and power supply port, which move to the sides
- There is also an addition of a fingerprint reader
Whatever the platform, I hope the performance/battery balance remains just as good, if not better than the AMD E-350 running on the X120E.