It's a high Density chip. Has 8 black chips on it(4 per side).
It wont work in the older Thinkpads As they need Low Density ram.
I dont have any other laptops here to try it out in.
Heres a post i made about it.
http://forum.thinkpads.com/viewtopic.ph ... 578#343578
$15.00 by Pay-Pal and i'll mail it out to you






