what is largest capacity memory st
SanDiskâs most powerful and highest capacity SD UHS-I memory card yet, the 512GB card delivers write speeds up to 90 MB/s* and UHS Speed Class 3 (U3) recording speed for high resolution, real-world color and stutter-free 4K Ultra HD video1. Transfer speeds up to 95 MB/s* move data quickly for efficient post-production workflow.