The Exascend Catalyst UHS-I SD card is a high-performance storage solution for professional and enthusiastic photographers and videographers. With a generous storage capacity of 512 GB, this V30-rated card supports continuous video recording with a minimum write speed of 30 MB/s, making it suitable for Full HD and 4K video capture. It features UHS-I Speed Class 3 (U3) and Video Speed Class 30 (V30) certifications, ensuring reliable performance for burst shooting and high-resolution video workflows. The card includes an adapter for enhanced compatibility with various devices such as cameras, laptops, and card readers. Built for durability, it offers robust protection against shocks, vibrations, and extreme temperatures, functioning reliably from -25 °C to 85 °C. Its exFAT file system supports large file transfers and is ideal for handling high-bitrate media. This memory card is designed for long-term reliability and efficient data management in demanding environments, providing consistent read and write speeds to minimize delays and maximize productivity. Weighing about 2 grams and measuring 32 mm x 24 mm x 2.1 mm, it is compact and portable, fitting seamlessly into standard SD card slots. The Exascend Catalyst series emphasizes high-quality construction and adherence to industry standards, making it a reliable choice for capturing and storing critical visual content without compromise.