crwdns2934241:0crwdne2934241:0 Abrsvc

crwdns2934249:0crwdne2934249:0:

I doubt that you will find a part number from Lenovo as they do not typically sell parts like that.  You should be able to locate one from Digikey.com or Mouser.com by carefully measuring the one on the board and matching it to one available from the above.  Verify that it is the same by looking at the datasheets provided.

Dan

crwdns2915684:0crwdne2915684:0:

open