DRAM, HBM, NAND, and memory-interface suppliers riding the AI-driven bandwidth and capacity upcycle — the three HBM and DRAM giants (SK Hynix, Samsung, Micron), the NAND fabs (SanDisk, Kioxia), Taiwan's DRAM tier and NOR specialists (Nanya, Winbond, Macronix), NAND-controller and UFS-IC makers (Phison, Silicon Motion), and the HBM-interface IP licensor whose DDR5/HBM chip portfolio sits inside every AI server memory module (Rambus) — collectively positioned to capture the sustained upshift in memory bandwidth per GPU accelerator.