Western Digital is working on 900MB/s and 2TB SD cards, set to launch later this year
WD unveils its first SD Express cards, following Samsung
The Samsung EVO+ 256GB has been rated for read and write speeds of up to 90MB/s. With 256GB at your disposal, users can now record up to 12 hours of 4K UHD video or 33 hours of Full HD video or store up to 55,200 photos without needing to change or replace the memory card.