As the battle for next-gen HBM intensifies, memory giants are gearing up for a surge in demand from NVIDIA’s Rubin. According to ZDNet, NVIDIA plans to complete HBM4 final qualification tests in Q1 2026. However, EE Times notes that with the U.S. chipmaker racing ahead on GPU development, standard...

With NVIDIA reportedly developing its own HBM base die for 2027 production, the spotlight is on memory giants moving base die manufacturing from DRAM to foundry processes. According to South Korea’s Digital Daily, Micron may take the most cautious approach, delaying the shift to foundries until HB...

According to South Korean media outlet Hankyung, citing sources, NVIDIA is working to reinforce its position in the HBM value chain by taking on the design of the “logic die,” a core component of HBM, starting in the second half of 2027, while also planning to diversify where it sources them. ...

According to Sedaily, industry sources on the 20th said the HBM4 samples Samsung supplied to NVIDIA last month have passed initial prototype and quality testing and are set to enter the “pre-production (PP)” stage by the end of this month. If they clear this final validation step, mass productio...

Market rumors suggest NVIDIA has kicked off development of its own HBM base die, sending ripples through the supply chain as it could reshape the next-generation HBM landscape. According to the Commercial Times, the chip is expected to be built on the 3nm node, with small-batch trial production sche...