And this month it will begin shipping it to the client.
While remaining a major supplier of HBM memory, South Korean company SK hynix took advantage of the announcement of the NVIDIA B200 and related computing solutions to announce that it will begin shipping HBM3E chips, which it began developing just seven months ago, starting in late March. Accordingly, the company began mass production of HBM3E first in the world, as it claims. This is already the fifth generation of HBM chips.
Image source: SK hynix
When forming HBM3E memory stacks, this manufacturer uses the same MR-MUF mass reflow technology that Samsung Electronics also dreams of mastering. This method of forming insulation between memory chips in a stack makes it possible to reduce the mechanical pressure on them, improve heat dissipation conditions by 10% and ensure stable production in mass production conditions. HBM3E memory made by SK hynix allows you to transfer information at a speed of 1.18 TB/s. It is emphasized that the SK hynix client, in which NVIDIA is guessed, will begin to receive new memory from the end of this month.