With the development of UHS-3 production skills, more and more flash memory cards used UHS-3 production skills in order to assure the higher writing and reading speed. From August 28, 2017 Supertechina (Shanghai) Electronic Co., Ltd. will adopt UHS-3 in flash memory cards even if smaller capacity such as 8GB. The writing speed of UHS-3 flash memory card is over 30MB/s.
In the future Supertechina will provide the following flash memory card from August of 2017.
SDXC card-UHS-3 8GB/16GB/32GB/64GB/128GB/256GB
Micro SDXC card-UHS-3 8GB/16GB/32GB/64GB/128GB/256GB