The world’s three largest memory chipmakers—Samsung, SK hynix, and Micron—are facing a U.S. class-action lawsuit. All three supply DRAM for Apple. According to IT Chosun, 17 U.S. consumers allege the three companies deliberately reduced the supply of commodity DRAM under the pretext of expanding HBM production for AI, systematically restricting supply since 2022 and driving […]