Identifying SSD Controller and NAND Configuration | ElcomSoft blog
SMI SSD controller SM8266 has 16 channels and 6.5 GB/s over PCIe 4.0
Amazon.co.jp: ADATA ASU750SS-512GT-C 2.5 Inch Internal SSD, 512 GB, SU750 Series, 3D NAND TLC, SMI Controller, 0.3 inch (7 mm) : Computers
Silicon Motion introduces new SM2246EN SATA SSD controller, promises lower power for mobile devices - PC Perspective
ADATA Ultimate Series: SU800 128GB SATA III - 2.5" Internal Solid State Drive | 3D TLC - Black/Blue SSD | Controller: SMI | Up to 550MBps - 1PK - ADATA