At its Computex 2017 event, AMD announced the market availability of EPYC enterprise processors based on the "Zen" architecture. The chips will be available from June 20, 2017. The company didn't get into the specifics, however we know that EPYC consists of chips with up to 32 cores, up to 64 threads, up to 32 MB of L3 cache, and a vast 112-lane PCIe root complex. There could be 1P and 2P models.