Purchase microSDXC Memory Cards

ProGrade Digital developed microSDXC, UHS-II memory cards for use in popular aerial and action cameras. Our microSDXC Cards are tested like a full-size SD card and can be used in DSLR and mirrorless devices.  They also provide UHS-I DDR-104 and U3 speed class ratings which ensures maximum compatibility in all applications from single-shot stills to high-resolution 4K videos. Memory card capacities range from 64GB to 256GB and performance levels provide read data transfer speeds up-to 250MB/second - ideal for quickly off-loading lots of content from the card to the workstation.

Sandisk 256gb Microsdxc Memory Card, Licensed For Nintendo Switch

8GB SanDisk Class 10 MicroSDHC Industrial Flash Memory Card

Infinitive Micro SD Memory Card 128 GB

The best microSD cards in 2024

Lexar 256GB Professional GOLD UHS-II microSDXC LMSGOLD256G-BNNNG

SanDisk Ultra 400GB MicroSDXC UHS-I Memory Card - Best Buy

9 Best Micro SD Cards in 2024

SanDisk Extreme PLUS 32GB microSDHC UHS-I Memory Card SDSQXWG-032G

All the space you need Enhanced speed + compatibility = dependable performance. EVO Plus + Adapter lets you store tons of media on your phone, load games to your console, or download more apps on your tablet. Top-noch speed makes transfers seamless and reliable. Fast and smooth Even with huge files, EVO Plus is incredibly quick with superfast U3, class 10 rated transfer speeds of up to 130MB/s. Big apps load and run smoothly, while 4K video remains sharp with A2, V30, and UHS-I Interface.

Samsung 256GB Evo+ UHS-I microSDXC Memory Card

SanDisk 64GB Extreme PRO microSDXC UHS-I/U3 Class 10 Memory Card