This is interesting
http://techreport.com/discussions.x/15478
So, how long did AM2 last?
http://techreport.com/discussions.x/15478
Not quite. DigiTimes posted some fresh AMD rumors this morning, and it has a slightly different story to tell. The site claims two 45nm Socket AM2+ Phenoms are indeed coming, but they'll show up at the end of this year and feature clock speeds in the 2.6-3GHz range. Surprisingly, the report goes on to say a batch of four 45nm, Socket AM3 Phenoms will follow in early January 2009.
So, how long did AM2 last?
It's about 2.5 years.