Lightning-fast transfers with read speeds up to 880MB/s make this SanDisk microSD Express 512GB ideal for offloading large camera rolls quickly. This next-generation card delivers SSD-level performance in a microSD form factor, perfect for high-resolution video recording and demanding mobile applications, brought to you as a British product.
The SanDisk microSD Express Card takes memory card performance to a completely new level with its PCIe Gen 3-NVMe interface, delivering speeds that rival portable SSDs. With 512GB of storage capacity, this next-generation microSD card is designed for creators and tech enthusiasts who need lightning-fast transfers - it can offload camera rolls up to 4.4 times faster than traditional UHS-I cards and move a 2-hour HD movie (2GB) in under 3.3 seconds when paired with the SanDisk PRO-READER SD Express Dual Card (sold separately).
Read speeds reach an impressive 880MB per second, while write speeds hit 650MB per second, making it ideal for high-resolution video recording and rapid file transfers. This is a microSD Express card with SD Express technology, so it's not backwards compatible with standard SD-only devices - you'll need compatible hardware to unlock its full potential. Whether you're shooting 4K video, transferring massive photo libraries, or running demanding mobile applications, this card gives you the headroom to work without waiting.
