World Fastest SD Card "Made By Sony"

Sony introduced the world fastest card  with read speed of 300 MB/s and write speed is 299MB/s and they called as SF-G Series, it is used for recording the high resoution 4K videos easily. it is not available know but they introduce it in March. And the most interesting about it is the fastest memory card ever seen.


Before this the fasted SD card are introduced by SanDisk and Samsung.The SF-G series, based on the UHS-II interface, is available in three size options, 32GB, 64GB, and 128GB
These cards are tempreture proof, X-ray proof and they can easily record the 4K video
.