IRDM UHS-I U3 CARD brings high performance and reliability for everyone who wants to shoot 4K and slow motion videos or shoot high quality JPEG and RAW pictures in fast burst modes.Experience high speedRead speed up to 100 MB/s and write speed up to 70 MB/s delivers productivity for people who want to capture every moment in high quality and store it for many years.Wide range of useRated UHS-I Speed Class 3 (U3) and Video Speed Class 60 (V60), the IRDM card lets you capture the perfect moment in wide range of applications, no matter if it’s professional camera, drone or other high-end device.Nonstop actionIRDM memory cards are based on the UHS-I interface with U3 speed, to provide maximum performance, no matter if you read or write data. V30 video speed class (VSC) guarantees a minimum sustained write speed of 30 MB/s.