KIOXIA's LMHE1G128GG2 microSDXC card is part of their EXCERIA High Endurance line, offering a substantial 128GB storage capacity and optimized for continuous, intensive use. It's designed with durability in mind for use in dash cams, surveillance systems, and security cameras, where reliability over prolonged periods is crucial. The card supports 4K video recording, courtesy of its UHS-I interface, U3 speed class, and V30 video speed class, ensuring smooth and uninterrupted video capture. With read speeds of up to 100MB/s and write speeds of up to 65MB/s, it ensures fast data transfer and efficient performance. The A1 app performance class rating further indicates its ability to handle quick app operations, making it a versatile choice for various demanding applications that require long-term recording and data integrity.