1TB Samsung Evo Plus 1TB Micro SD Memory Card Class 160mbs UHS-1 A2 V30 UK
64GB card is U1 rated, with transfer speeds of up to 160 MB/s. ²Stated performance is achieved by using microSD Card EVO Plus with Samsung readers. 64GB card is A1, V10, UHS-I rated. Actual speeds may vary depending upon card capacity.