The Exascend Catalyst UHS‑I microSD V30 512GB card delivers powerful, professional‑grade performance tailored for creators who demand speed, resilience and high‑capacity storage. Designed to meet U3 and V30 performance requirements, it ensures a consistent minimum sustained write speed of 30 MB/s, enabling flawless 4K RAW and fast‑action video recording without frame drops. Its A2 application rating provides exceptional responsiveness, allowing demanding apps to load quickly and operate smoothly when run directly from the card.

With transfer speeds reaching up to 175 MB/s read and 150 MB/s write, this 512GB microSD card dramatically accelerates offloading and workflow efficiency across cameras, drones, smartphones, tablets and gaming devices. Its generous capacity supports extended filming sessions, high‑resolution stills, immersive 360° content and mobile data storage without compromise.

Built for real‑world durability, the Catalyst series withstands extreme conditions including water, dust, impact, temperature variation, X‑ray exposure and magnetic interference. This rugged reliability makes it a trusted companion for outdoor production, fast‑moving environments and professional use cases. Supported by Exascend’s engineering quality and long‑term reliability focus, the Catalyst 512GB card ensures consistent, high‑speed performance for creators who rely on dependable storage to power their vision.