The SD-K064GR7AR040ACH is a high-performance Secure Digital Extended Capacity (SDXC) flash card from KIOXIA/Toshiba Retail, offering 64GB of storage with a Class 10 rating and a minimum write speed of 40MB/s. Made in Japan, this card is designed for users who demand speed and reliability for their photography, video recording, and data storage needs. It excels in environments requiring quick data access and seamless HD video recording, making it an excellent choice for professionals and enthusiasts alike. Its wide compatibility and high-quality manufacturing standards ensure that it provides a secure and dependable storage solution for a range of digital cameras, camcorders, and other SDXC-compatible devices.