At CES 2018, Toshiba showed off a new RC100 Series of M.2 NVMe SSDs along with their 96-layer QLC NAND technology. The RC100 SSDs enable mainstream PC users to upgrade to SSDs in a cost-effective and power-optimized manner.
https://www.notebookcheck.net/Toshiba-unveils-RC100-Series-M-2-NVMe-SSDs-and-a-96-layer-QLC-BiCS-3D-NAND.277202.0.html