An insistence on earlier pricing policies from Intel and Microsoft may put Windows 8 tablets out of contention, notebook PC builders getting into the field claimed Monday. Intel was reported by Digitimes contacts as unwilling to cut profit margins on its Clover Trail-based Atom chips, while Microsoft wasn't planning on trimming its Windows 8 price. As such, Intel-based Windows 8 tablets might start at a minimum $599 and scale up to $899, all well over the benchmark $499 price of the iPad.