The refreshed Premier Pro microSDXC / microSDHC UHS-I Class 10 series are now A1-ready, featuring read speeds of up to 95 MB/s and write speeds of up to 90 MB/s. Storage capacities range between 1 GB and 256 GB. ADATA also implemented the V10 and V30 standards for video recording speeds up to 30 MB/s.
https://www.notebookcheck.net/ADATA-adds-improved-standards-to-the-Premier-Pro-microSDXC-microSDHC-UHS-I-Class-10-memory-cards.246358.0.html