# Thermal Management İlgili Makaleler

SK Hynix Stock Price Hits New High: Delivers HBM4E Samples, Reinforcing Its Leading Position in AI Memory

SK Hynix Delivers HBM4E Samples, Shares Hit Record High on Strong AI Memory Outlook SK Hynix has delivered samples of its next-generation AI memory chip, HBM4E, to major customers, sending its stock price soaring 7.3% to a historic high. The new 12-layer stacked flagship product offers a data processing speed of 16Gbps per pin, a more than 20% improvement in power efficiency, and a 17% reduction in thermal resistance compared to the previous generation. It also achieves a single-chip capacity of 48GB, enabled by Advanced MR-MUF packaging technology. This sample delivery accelerates SK Hynix's technological iteration in the high-bandwidth memory (HBM) field, solidifying its core position in the AI infrastructure supply chain. The market response reflects strong confidence in the company's ability to maintain leadership in the AI memory race, building on its established track record of mass production and supply for HBM3, HBM3E, and HBM4. The performance and efficiency gains of HBM4E are expected to enhance data processing capabilities in AI training and inference scenarios, addressing performance bottlenecks in next-generation AI systems.

marsbit06/18 09:52