New Generation Of Microsd Cards Could Help Transfer An Entire Blu-Ray Movie In Less Than 15 Seconds
techradar.pro, Monday, October 30,2023
The SD Express Speed Class 600 standard can hit 600Mb/s
The SD 9.1 standard will double the speeds of the best microSD cards out there today, with the next generation of SD cards hitting speeds of up to 2GB/s.
With SD 9.1, unveiled by the SD Association (SDA), the next cohort of SD Express memory cards uses PCIe Gen4 that can deliver 1,969MB/s - more than double the maximum speeds introduced with the first microSD protocol in the SD 7.1 spec. By contrast, the best portable SSDs usually land at roughly 1GB/s.