The LMEX2L064GG4 is a part of KIOXIA's prestigious EXCERIA G2 series, representing a high-capacity, high-performance 64GB microSDXC (TransFlash) memory card. Engineered to meet the requirements of users who demand speedy and reliable data storage, this card features a UHS-I interface and a V30 video speed class rating. This ensures a base writing speed of 30 MB/s, perfect for recording 4K videos, capturing burst-mode photographs, and running memory-intensive applications. With the added benefit of a read speed of up to 100 MB/s, the LMEX2L064GG4 enables quick file access and transfer, optimizing workflow and entertainment experiences. Embedded with KIOXIA's renowned durability, the card is designed to be waterproof, shockproof, and X-ray proof, safeguarding your invaluable data against various environmental threats. Boasting KIOXIA's legacy in pioneering memory and storage solutions, the LMEX2L064GG4 stands out as an unparalleled choice for users seeking to expand their device's capabilities without sacrificing performance or data integrity.