https://www.tomshardware.com/news/adata-ultimate-su900-tlc-mlc,33183.html
Adata's Ultimate SU900 Brings SLC Buffers To 3D MLC SSDs | Tom's Hardware
Dec 13, 2016 - Adata announced its new Ultimate SU900 SSD, which makes the notable change to Micron's 3D MLC NAND and throws in an SLC buffer for better performance. It's the...