The Exascend Catalyst UHS‑I SD Card V30 128GB is designed for creators who demand dependable speed, professional stability and rugged endurance in a compact SDXC form factor. Engineered for high‑end video production and photography, it meets the U3 and V30 performance classes, guaranteeing a minimum sustained write speed of 30 MB/s to ensure smooth, uninterrupted 4K video capture without overheating or dropped frames during long shooting sessions. With read speeds up to 180 MB/s and write speeds up to 150 MB/s, it accelerates offloading, backup and editing workflows, supporting fast turnaround times both in the field and in the studio.

Its 128GB capacity provides ample room for high‑resolution images, time‑lapses, slow‑motion sequences and extended UHD recording sessions while maintaining consistent performance under pressure. Built to endure demanding real‑world environments, the Catalyst SD card is resistant to water, dust, impacts, harsh temperatures, X‑ray exposure and magnetic interference, ensuring reliable function in both controlled production settings and extreme outdoor conditions.

Crafted with Exascend’s engineering focus on stability, endurance and long‑term reliability, this SD card provides creators with the confidence of dependable performance. The robust design combined with its high‑speed capabilities makes the Exascend Catalyst UHS‑I SD Card V30 128GB an ideal choice for filmmakers, photographers and hybrid creators who rely on consistent quality and durability.