The SDSDQUAN-064G is a dependable 64GB microSDXC (TransFlash) card from the WD/SanDisk Bulk 'Ultra' range, designed to offer users a blend of high capacity and performance. With a Class 10 speed rating and UHS-I interface, it supports data transfer speeds of up to 48MB/s, facilitating quick file transfers and ensuring smooth performance when recording HD videos or capturing high-resolution images. This card is perfect for expanding the storage of smartphones, tablets, and action cameras, providing ample space for media, apps, and documents. Sold in bulk, it represents a cost-effective option for manufacturers and heavy users in need of reliable, high-performance storage solutions. Despite its affordability, the SDSDQUAN-064G maintains the high-quality standards SanDisk is known for, ensuring data safety and integrity for a wide variety of applications.