The SDSDXNF-128G-GNCIN flash card by WD/SanDisk Retail is designed to meet the high-speed, high-capacity demands of modern HD video recording. With a 128GB capacity, this SDXC card ensures that enthusiasts and professionals can capture extended lengths of high-definition footage without compromise. The card supports Class 10 speed ratings, featuring up to 90MB/s read and write speeds, facilitating smooth video capture and quick data transfer to other devices. Its robust build quality and reliability are trademarks of the WD/SanDisk brand, offering protection against the elements and ensuring your data remains safe during use in various environments. It's an excellent choice for those seeking top-tier, reliable storage for their video recording needs.