SAMSUNG Micro SD Card SDXC U3 4K

SAMSUNG Micro SD Card SDXC U3 4K

Simply the right card
More space and higher speed. Free up your devices with the largest capacity and highest read/write speeds in its class, perfect for 4K UHD video*. With astonishing performance and reliability, lets you save and treasure the richness of life.

1.Compatibility

Any computer parts have compatibility issues, but Samsung as a world brand,with a good compatibility . if your device is too old, may not be suitable for the latest products
2.Capacity
Difference of Factory design and Electronic products to lead a capacity difference , available capacity will be about 90% -93%
3.Speed
Please test by H2testw and use good quality USB3.0 reader , speed is influenced by many different factors , interface, computer condition , test software ,systems ,use , etc .
4.Interface
USB3.0 is compatible with USB2.0, USB2.0 speed will show the lower.