The SDSDUNR-064G-GN3IN by WD/SanDisk Retail is a premium 64GB SDXC Ultra flash card, tailored for those who demand high-speed performance and reliability. Featuring UHS-I interface and Class 10 speed rating, it boasts impressive data transfer rates of up to 100MB/s, making it an ideal solution for shooting high-resolution images and 4K video recording. The generous storage capacity allows users to store extensive collections of multimedia files, eliminating the need to frequently swap out cards. Engineered for durability, it is shockproof, temperature-proof, waterproof, and x-ray proof, ensuring your data's safety even in the most challenging conditions. Whether you are a professional photographer or a hobbyist looking to expand your digital storage capabilities, this SD card combines performance, capacity, and reliability, making it a versatile choice for a wide range of applications.