The Lenovo 1.92TB ThinkSystem 5210 SATA 6Gb/s QLC 2.5" Entry Hot Swap Solid State Drive uses Micron 64-layer 3D QLC NAND flash memory technology with a SATA 6Gb/s interface and provides an affordable solution for large-capacity sequential read-intensive applications such as AI and machine learning data lakes, real-time analytics, and big data.