WDC SanDisk Professional Line, Phison 176-Layer NAND Controller And ScaleFlux With Micron Flash WDC introduces SanDisk Professional Storage Line, new UFS drive, ZNS with Percona for MySQL and new WD_BLACK gamer SSDs.  Phison introduces 176-layer NAND flash SSD controller.  ScaleFlux announced a computational storage drive using Micron QLC flash.