Exascend Catalyst MicroSD Card with Adapter 512GB, UHS-I / V30 / U3 / Class 10, Read:175 MB/s, Write:150 MB/s

512GB Storage Capacity A2 / UHS-I / V30 / U3 Max Read Speed: 175 MB/s Max Write Speed: 150 MB/s Exascend Catalyst MicroSD Card with Adapter 512GB, UHS-I / V30 / U3 / Class 10, Read:175 MB/s, Write:150 MB/s THE NEED FOR SPEED Exascend’s Catalyst series microSD cards are designed to take on challenging action and burst photography, supporting the continuous recording of high frame rate videos and high-res images with ample performance to spare. V30 VIDEO SPEED CLASS-RATING High-end video capture demands high write speeds that can be sustained for longer than short bursts. Our UHS-I microSD cards are engineered to exceed these tough requirements and boast the V30 video speed class-rating as a result. READY FOR ANY ENVIRONMENT Extreme environments can produce incredible footage – but only if your hardware can keep up. Our Catalyst microSD cards are designed to excel in temperatures as cold as -13 °F (-25 °C) and as hot as 185 °F (85 °C), allowing you to tackle even the most challenging shoots with confidence.