USB memory card

Data transfer rate: 10 (MB/s)
Maximum reading speed: 20 (MB/s)
Maximum write speed: 10 (MB/s)
USB 3.0 interface
Housing material: metal
Capacity: 8 GB, 16 GB, 32 GB, 64 GB, 128 GB
Color: Black, White, Blue, Purple, Red, Orange, etc.