Sandisk 128Gb Ultra Usb 3.0 Flash Drive 16Gb 32Gb 64Gb 256Gb 512Gb Original Memory Stick U Disk Pendrive Cz48 Max 130Mb/S For Computer

SanDisk

SanDisk 128GB Ultra USB 3.0 Flash Drive 16GB 32GB 64GB 256GB 512GB Original Memory Stick U Disk Pendrive CZ48 Max 130Mb/s for Computer.About speed Read speed up to 130 MB/s *Based on internal testing. Performance may vary depending on the device the card is connected to. About Capacity: 16GB=approximately 14GB-15GB 32GB=approximately 28GB-30GB 64GB=approximately 57GB-59GB 128GB=approximately 115GB-120GB 256GB=approximately 230GB-238GB 512GB=approximately 460GB-475GB ...... This is calculation