AMD aims to unify SFF PCs with DTX spec
 

AMD aims to remedy this situation with a set of standards, known as DTX, that could bring some harmony to the chaotic, inconsistent world of SFF-ready PC components. The firm first introduced the DTX specification early this year, and we now have our Cheeto-stained hands on a prototype of a DTX-compliant reference design system. Keep reading to see what DTX is all about and how the first reference design is shaping up.

http://techreport.com/articles.x/13435