Micron is now mass producing 232-layer QLC NAND ... The read performance is coming decently close to the limit for an NVMe connection over PCIe 4.0, which caps out at just under 8 GBps.

Micron Technology, Inc. has introduced the Micron 4600 PCIe Gen5 NVMe SSD, designed to enhance performance and user experience for gamers, creators, and professionals. This new SSD, featuring ...