[dagw]

I just went to Lenovo's website and spec'd out a T440. They seem to have two versions of the T440, the 'normal' T440 for and the higher end T440p. The T440 is very slightly lighter and thinner but has a 1600x900 screen, Intel graphics and is limited to 12 GB of RAM. The higher end T440p is 0.1 lbs heavier and 0.3 inches thicker, but comes with a 1920 x 1080 IPS screen, Geforce graphics and up to 16GB of RAM.

[davb]

Ah, I did see the T440P but there was something that put me off. Maybe I got the weight wrong (thinking it was much heavier than the T440). Or perhaps there was something in the service manual (which is fantastic, by the way) - awkward HDD upgrade or similar.

As an aside, the dual-batteries on the T440 are fantastic. Though you do need to remember to disconnect the internal one when doing any work inside the unit.