SK hynix accelerates HBM4E sample shipments to catch up with Samsung

SK hynix is preparing to deliver HBM4E samples to major customers, with the first batch expected to ship as early as this month or next month at the latest. This follows Samsung's announcement of HBM4E sample shipments in late May. Industry sources indicate that the accelerated timeline is necessary to complete customer testing and validation before mass production planned for next year.