Lexar 633X 64GB 128GB 256GB 512GB U3 V10/V30 A1/A2 C10 MicroSD XC TF Memory card

Uses UHS-I technology for a transfer speed of up to 100 MB / s (633x). 64 GB - Class 10, A1, UHS-I (U3), V30. 128 GB - Class 10, A1, UHS-I (U3), V30. 512 GB - Class 10, A2, UHS-I (U3), V30. 256 GB - Class 10, A1, UHS-I (U3), V30.

eBay