HBM development roadmap revealed: HBM8 with a 16,384-bit interface and embedded NAND in 2038

Date: 2025-06-16 13:02:14

KAIST has a roadmap projecting the evolution of high-bandwidth memory from HBM4 to HBM8 through 2038, detailing major gains in bandwidth, capacity, I/O width, power, and even system architecture.