Well they released the consumer chips first because they dont require months and months of testing that server chips need. The BD is very server focused but so is SNB-E it will be a very interesting to see them in the server environment where multi-thread applications dominate. I have seen a 6 core SNB-E it was hot and heavy "In cooling req hehe" i dont think it will have 2B transistor count tough :P "4B for 16core BD my god that's huge"