crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

I am not sure what you are asking.  Here are the specs on this board:

http://www.cpu-upgrade.com/mb-Gigabyte/GA-EP41-UD3L(rev._1.0).html

crwdns2915684:0crwdne2915684:0:

open