crwdns2934241:0crwdne2934241:0 S W

crwdns2934249:0crwdne2934249:0:

Yes, it will run 10.7.x at the least.  If this is all you need.  It likely won't run something past that.

You should consider SSD for a hard drive.

crwdns2915684:0crwdne2915684:0:

open