90MB/s write speed for maximum performance in burst mode continuous shooting mode. The world's fastest SDXC UHS-I memory card reliably captures every moment. With write speeds of up to 90MB/s (600X) and read speeds of up to 95MB/s (633X), this card lets you take full advantage of the potential of your SLR camera for burst-mode continuous shooting. Thanks to the Ultra High Speed (UHS-I) bus architecture, the card exceeds the highest performance standards.

Capture exciting moments in high-resolution action photos. Our SD UHS-I memory card offers the highest performance and capacity and allows you to record uninterrupted 4K Ultra HD high-definition, lifelike video at up to 90MB/s write speeds and in UHS speed class 3 (U3) with your SLR camera or modern digital or HD video camera. You have virtually unlimited storage space at your fingertips, so you can capture every moment right up to the end.

4K Ultra HD (3840 x 2160p) videos are characterized by unparalleled resolution and require significantly higher speeds and storage capacity than previous generations of memory cards. Our 512GB SanDisk Extreme PRO SDXC card has the speed and capacity to make the video you're recording today compatible with the latest 4K Ultra HD TVs and monitors. Thanks to ultra-fast data transfer, you won't have to wait long after you have your videos in your box. Now you can quickly transfer large media files from the card to your computer.

Thanks to the integrated advanced wear leveling and the error correction code engine, the card offers higher robustness and reliability. SanDisk Extreme Pro SDHC and SDXC UHS-I cards are impact-resistant, radiopaque, waterproof, and defy all adversities. You can take pictures under almost all climatic conditions - the operating range of the card ranges from -13 to 185 degrees Fahrenheit.