You can get them in a variety of places but the big auction site springs to mind. Bear in mind that most (all?) Thinkpads have a whitelist of accepted wifi cards coded into the BIOS, so you'd need to check which cards will do, or hex edit the BIOS 

I honestly didn't check or notice any difference in battery life. If there was any then I'm guessing it would be pretty minimal.My trusty 8371 has died, so I'm looking at getting one of these, they seem rather perfect for my needs. When upgrading the SSD, did they find the battery performance went up? Either way I'm thinking of getting one of these with a 128Gb 7mm crucial m4, and 8Gb of RAM.![]()
I haven't got any experience of an Atom netbook but I moved to this from my Samsung Q320 and haven't noticed any slow downs or difference in performance. I only use it for work and the occasional youtube so can't comment on game/video performance. Also, I have an SSD in mine which makes a huge difference to performance.This lappy is looking increasingly like the one for me. I would like I know what owners think about performance and customisation options:
Is this much more powerful than a similar intel atom netbook?
Customising this on the Lenovo website I'm torn between the SSD and regular moving drive. Would it be better to save £100 an buy a crucial M4 at a later date? Is this a simple case of swapping the drives and reinstalling the OS?
Is 8Gb RAM worth it over 4Gb?
Any other tips on spec?
Thanks!