The Hybrid Memory Cube Consortium (HMCC) is making steady progress on bringing one of the most discussed heirs to DDR4 closer to reality by releasing an update to the HMC specification late last month. The first draft of the second-generation specification supports increased data rates that advance short-reach (SR) performance from 10 Gbit/s, 12.5 Gbit/s, and 15 Gbit/s, up to 30 Gbit/s. Read Full Article.