SanDisk Extreme Pro512GB microSDXC 200MB/s 140MB/s UHS-1 Card( SDSQXCD-512G)

512GB Storage Capacity A2 / UHS-I / V30 / U3 Save time transferring media with SanDisk QuickFlow technology Max Read Speed: 200 MB/s Max Write Speed: 140 MB/s Resistant to shock, water, X-rays, and temperature extremes with SD adapter