SanDisk Extreme Pro 32GB MicroSD - V30 UHS-I

The SanDisk Extreme Pro 32GB MicroSDHC is engineered for users who need reliable, high-speed storage in a compact form factor. Rated at up to 95 MB/s read and 90 MB/s write speeds, this card handles the demands of 4K Ultra HD video recording, burst-mode photography, and rapid file transfers with ease. The V30 video speed class rating guarantees a minimum sustained write speed of 30 MB/s, which is the threshold required for smooth, uninterrupted 4K capture — making it a dependable choice for action cameras, drones, and smartphones with high-resolution video capabilities.

Beyond raw speed, the card carries UHS Speed Class 3 (U3) and Class 10 ratings, providing backward compatibility with a wide range of UHS-I devices. The 32GB capacity offers enough room for roughly 40 minutes of 4K footage at standard bitrates or thousands of high-resolution photos, though users who shoot extensively in a single session may find themselves reaching for a higher-capacity option. For its intended use as a fast, reliable card for on-the-go capture, the Extreme Pro 32GB delivers the performance consistency that SanDisk's professional line is known for.