Description

· 4GB=approximately
3.6GB-3.8GB
· 8GB=approximately
7.2GB-7.6GB
· 16GB=approximately
14.4GB-14.8GB
· 32GB=approximately
28GB-30GB
· 64GB=approximately
58GB-60GB
· 128GB=approximately
110GB-120GB
·
256GB=approximately 230GB-250GB
·
512GB=approximately 460GB-500GB
Vendors are using Flash memory decimal arithmetic:
1 MB = 1000KB, 1G = 1000 MB
Calculated, 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