三星电子：HBM3E芯片销售额下半年将占90%以上，已向客户提供了HBM4芯片的样品。

Core Insights - Samsung Electronics expects that sales of HBM3E chips will account for over 90% of its revenue in the second half of the year [1] - The company has already provided samples of HBM4 chips to its customers [1]