What is AYHJA?

[Aero]

AMD Athlon Thunderbird 1.4GHz 266MHz Bus Socket A PGA Processor-Stepping AYHJA

 

[corkyg]

That AYHJA stepping is the latest one to have come out of AMD's Dresden FAB in Germany. These are not actually steppings in real life, they are merely codes that AMD use to distinguish between the different quality of chips that come off the production lines. But, with the release of the AYHJA stepping, they have made some real stepping changes, actual changes to the architecture of the chips. Consider it a plus.