Micron in volume production of HBM4 for Vera Rubin

Micron has begun volume shipment of its HBM4 36GB 12H designed for NVIDIA Vera Rubin and capable of over 11 Gb/s pin speeds, enabling a bandwidth greater than 2.8 TB/s.

Micron is also sampling HBM4 48GB 16H which stacks 16 HBM die.

“The next era of AI will be defined by tightly integrated platforms developed through joint engineering innovations –  our  collaboration with NVIDIA ensures that compute and memory are Micron in volume production of HBM4 for Vera Rubindesigned to scale together from day one,” says Micron evp Sumit Sadana, “with HBM4 36GB 12H, alongside SOCAMM2 and Gen6 SSD now in high-volume production, Micron’s memory and storage form a core foundation.”

Micron SOCAMM2 is designed for NVIDIA Vera Rubin NVL72 systems and standalone NVIDIA Vera CPU platforms, enabling up to 2TB of memory and 1.2 TB/s of bandwidth per CPU.



The Micron 9650 is optimised for energy efficiency and liquid-cooled environments, delivering high-speed, low-latency data access for AI training and inference workloads with the NVIDIA BlueField-4 STX reference architecture, supporting up to 28 GB/s sequential read throughput and 5.5 million random read IOPS.

Micron 7600 and 9550 SSDs offer customers PCIe Gen5 SSDs.

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David Manners

David Manners

David Manners has more than forty-years experience writing about the electronics industry, its major trends and leading players. As well as writing business, components and research news, he is the author of the site's most popular blog, Mannerisms. This features series of posts such as Fables, Markets, Shenanigans, and Memory Lanes, across a wide range of topics.

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