The THN-M303R2560C4 microSDXC (TransFlash) card by KIOXIA/Toshiba Retail is crafted for users who demand expansive storage and rapid data access. With a hefty 256GB capacity, it caters to the needs of professionals and enthusiasts who work with large volumes of high-definition photos, 4K videos, and extensive digital libraries. This card exemplifies the EXCERIA C10 class performance, guaranteeing a minimum data transfer rate of 10MB/s, while its read speeds up to 98MB/s and write speeds up to 65MB/s mark it as a top-tier choice for high-speed file transfers and seamless multimedia playback. The included adapter further broadens its compatibility, enabling its use in a wide array of devices from cameras to gaming systems, ensuring that users can rely on top-notch performance and significant storage capacity.