Sandisk's super-fast 400GB microSD is ready for 4K HDR video
Amazon.com: SanDisk 400GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-400G-GN6MA & MobileMate USB 3.0 microSD Card Reader- SDDR-B531-GN6NN
SanDisk 400GB Extreme Pro UHS-I microSDXC Memory Card
SanDisk Announce 400GB MicroSD Card - A Replacement For Media Drives? | Pro Tools - The leading website for Pro Tools users
Amazon.com: MOVE SPEED 400GB Micro SD Card, Up to 170MB/s Micro SD Memory Card, A2 U3 V60, 4K Full HD Video Recording, with Card Reader and Adapter, for Driving Recorder : Electronics
Best Buy: SanDisk 400GB microSDXC UHS-I Memory Card for Nintendo Switch SDSQXAO-400G-ANCZN