256GB USB C Flash Drive: 2 in 1 OTG USB C Thumb Drive High-Speed Type-C Memory Stick Metal Jump Drive for Android Phones, Computers, MacBook, Tablets, PC
About capacity:16GB=approximately 14GB-15GB32GB=approximately 28GB-30GB64GB=approximately 58GB-60GB128GB=approximately 117GB-124GB200GB=approximately 182GB-186GB256GB=approximately 230GB-249GB512GB=approximately 460GB-499GB1TB=approximately 920GB-980GBVendors are using Flash memory decimal arithmetic: 1 MB = 1000KB, 1G = 1000 MBCalculated, operating system with binary arithmetic: 1 MB = 1024KB, 1 GB = 1024 MB;So there are some differences between display capacity and nominal capacity of flash memory products
