512GB Atrix Micro SD Nintendo Switch Memory Card Reach for Atrix's 512GB U3 Micro SD Card and Adapter and upgrade your ability to capture, store, and share clips, videos, and pictures from your favourite mobile, drone, and digital cameras and devices. This high-quality 512GB U3 Micro SD Card arrives with a universal adapter that lets you upgrade your storage and save time with faster read and write speeds on your favourite devices. With Class 3 Ultra-High-Speed capability and write speeds up to 60MB/s, this MicroSD card allows you to record silky smooth 4K/8K videos and capture ultra-high resolution photos effortlessly. Transfer your media files to your favourite PCs, mobile devices, and more with up to 100MB/s read speeds that let you spend more time in the thick of the action and less time waiting to upload your high-def captures. 512GB of storage means you can record high-quality pictures and videos all day long without running out of space. Class Three Ultra-High-Speed capability and up to 100MB/s read and 80MB/s write speeds means sharing your files will be as easy as capturing them. Specifications: 512GB U3 A2 Micro SD Card Included Adapter Read speed up to 100MB/s Write speed up to 80MB/s