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
Amazon.com: SanDisk Ultra 128GB microSDXC UHS-I Card with Adapter, Black, Standard Packaging (SDSQUNC-128G-GN6MA) : Electronics
5 Best MicroSD Cards 2022 | The Strategist
Canvas Go! Plus Class 10 microSD Cards - V30, A2 - 64GB-512GB - Kingston Technology