SANDISK Extreme Pro 512GB SDSQXCJ-512G-GS6MA microSDXC Memory Card C10 U3 V30 A2 UHS-I

The 512GB SanDisk Extreme Pro microSD card (SDSQXCJ‑512G‑GS6MA) is designed for creators, adventurers and power users who demand uncompromising speed and reliability. As one of the fastest and most durable microSD cards in its class, the Extreme Pro delivers professional‑grade performance for 4K video capture, high‑resolution photography, mobile apps, and gaming.

The Extreme Pro offers read speeds up to 250MB/s and write speeds up to 170MB/s, enabling rapid offloading of large video files and smooth continuous shooting in demanding environments. Its V30 video speed rating ensures consistent recording performance, making it ideal for action cameras and drones that require sustained write speeds for high‑bitrate footage. With 512GB of storage, users can carry massive media libraries, extended travel footage, or entire game collections without compromise.

The card is engineered to be temperature‑proof, water‑proof, shock‑proof, and X‑ray‑proof, giving professionals confidence when shooting in extreme conditions. With an A2 performance rating its responsiveness on Android devices gives you faster app launches and smoother multitasking.

Whether you’re capturing fast‑moving action, recording long‑form 4K content, or expanding storage on a tablet or handheld console, the SanDisk Extreme Pro delivers the speed, endurance, and capacity you need.