Samsung is mass producing DRAM based on second-gen High Bandwidth Memory interface 19 Jan 2016 Share : Tweet Samsung on Tuesday announced that it has begun mass production of 4GB DRAM packages based on the second generation High Bandwidth Memory (HBM2) interface using its 20-nanometer manufacturing process. via TechSpot Tag : Gadget News, Geek News, Tech News Previous Newer Post Next Older Post