crwdns2934241:0crwdne2934241:0 oldturkey03

crwdns2934249:0crwdne2934249:0:

AMJ MASS in general yes, you can. Since you did not tell us the make and model of your computer, you will have to do some  checking. Make sure that the additional RAM matches what your computer requires. A lot of times you cannot mix and match the RAM. So, check for compatibility

crwdns2915684:0crwdne2915684:0:

open