... ≥12-16MB/SC≥32GBW≥4 -8MB/SR≥15-18MB/SRemark: Kingston: standard 16GB-32GB: Reading speed is 10MB/s, writing speed ... . Product function description: Capacities available16MB,32MB, 64MB, 128MB, 256MB,512MB,1GB, 2GB, 4GB, 8GB, 16GB,32GBUSB chipsSamsung/Hynix/Micron/Toshiba/Intel ...