AMD 10h
The AMD Family 10h, or K10, is a microprocessor microarchitecture by AMD. Though there were once reports that the K10 had been canceled, the first third-generation Opteron products for servers were launched on September 10, 2007, with the Phenom processors for desktops following and launching on November 11, 2007 as the immediate successors to the K8 series of processors (Athlon 64, Opteron, 64-bit Sempron).
Read more about AMD 10h: Nomenclatures, Characteristics of The Microarchitecture, Successor, Media Discussions