One step we’re taking is to replace one of the future Intel® Xeon Phi™ processors (code name Knights Hill) with a new platform and new microarchitecture specifically designed for exascale.
KNL (knights landing) version of the Xeon Phi is now bootable, as opposed to being a coprocessor last gen.
7210 is the "cheap" one at $2438 ... Still a bit rich for my blood but I can drool over it.
Thought you fellow DCers would be interested.