Gaming PC

Samsung Talks 1 Petabyte SSDs: Thousands of Layers, Packaging Innovations

As the world’s largest supplier of 3D NAND in terms of both revenue and bit shipments, Samsung regularly adopts cutting-edge production nodes to increase bit density and capacity in solid state drives. At the China Flash Memory Market Summit, the company said it could increase the capacity of a single He SSD to 1 petabyte (PB, or 1,024 terabytes), which clearly won’t happen overnight. is not.

According to a report from A&S Mug, Samsung expects 3D NAND to continue both physical and logical scaling. This means that the size of NAND flash cells will shrink and the number of layers will increase, allowing each layer to store more data. Additionally, Samsung expects more advanced packaging technology for its 3D NAND ICs. At the event, the company showed that physical, logical, and packaging innovations will drive drive capacity to 1 PB within the next decade.

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