Sony Makes World’s Fastest SD Card, Speeds up to 300MB/s

Looking for the fastest SD card ever? Sony has you covered. In a recent release, Sony introduced the world’s fastest SD card designed for professional photographers and videographers for use with high end DSLRs and mirrorless cameras.

The new line of SD cards which Sony refers to as the SF-G Series will feature speeds up to 300MB/s reads and 299MB/s writes with devices that support the SD card UHS-II standard. This has been achieved thanks what Sony refers to as their “unique firmware” programmed into the SD cards.

The Sony SF-G Series SD cards will be available in 32GB, 64GB, and 128GB capacities when it launches in Spring 2017. Also launching at the same time is the Sony MRW-S1 which is a USB 3.1 SD card reader that features the UHS-II support needed to take advantage of the speed of the SF-G Series memory cards.