At the Flash Memory Summit (FMS) 2026, Samsung Electronics took center stage to display its most recent advancements in AI memory solutions. The company not only revealed a strategic roadmap for forthcoming storage technologies specifically designed for AI infrastructure but also introduced, for the first time, its innovative zHBM and zNAND-O concept products. Simultaneously, Samsung showcased the groundbreaking 400-plus-layer V10 BV-NAND, which leverages wafer bonding technology to achieve unprecedented performance.

The zHBM concept involves vertically stacking High Bandwidth Memory (HBM) directly above AI accelerators. This configuration significantly reduces data transmission distances, thereby boosting both AI training and inference capabilities. It is projected to deliver performance up to eight times that of HBM5, accompanied by a tenfold increase in memory density and enhanced energy efficiency, marking a substantial leap forward in memory technology.

Furthermore, the V10 BV-NAND architecture represents a major breakthrough in memory cell stacking, utilizing wafer bonding technology to achieve over 400 layers. This advancement results in an approximate 58% increase in memory density, along with improved read/write speeds and input/output performance. Samsung's innovations at FMS 2026 underscore its commitment to pushing the boundaries of memory technology, setting new standards for the industry and paving the way for future AI-driven applications.