SK하이닉스, 7세대 AI 메모리 'HBM4E' 12단 샘플 공급

SK Hynix is ramping up HBM4E production—seventh-generation AI memory with 16Gbps performance and 20% better power efficiency—directly challenging Samsung's lead in a market that determines global AI infrastructure costs. Next-generation AI systems are increasingly memory-bandwidth limited rather than compute-limited, making efficient HBM manufacturing capability the new strategic lever for AI competitiveness. The company racing to achieve reliable high-volume HBM production will control pricing and supply chains for datacenters worldwide.