Yes, I've seen people get theirs to 2.8Ghz. I don't have one, but I do have an Opteron 1212 (it's 200Mhz faster at stock); 2Ghz. I currently have mine at 2.97Ghz at 1.4v and I can go farther, but I need more voltage. These Opterons overclock very well, I don't think you'd be disappointed. If you want to reach the 3Ghz mark, I'd get the 1212 over the 1210. I have successfully booted into Windows at 3.2Ghz (but not completely stable, since I don't feel like giving it the volts...I chose to have my own personal limit)