Amazon October Prime Day Deal: 512GB Nintendo Switch Memory Card for $44 ( SanDisk Ultra Micro SDXC) - IGN
Sandisk EXTREME PRO UHS-I 512 GB memory card MicroSDXC Class 10 SDSQXCZ-512G-GN6MA Memory Cards - Newegg.com
Amazon Basic Micro SD 512 GB. I have just bought it for my Steam Deck because Sandisk cards prices rose and this card was on offer. It has solid writing speed in