Looks good to me too.

by R. Proffitt Moderator - 12/20/12 3:41 PM

In Reply to: lenovo . . . by hondochica

http://support.lenovo.com/en_US/downloads/detail.page?DocID=PD006097

You own the machine so you can find the exact m55e you own. There were a dozen on my search and all seemed to the pcie slot.
Bob