Wholesale Waterproof 2.0 Metal 3 IN 1 OTG USB flash drive 64GB 32GB 16GB 8GB 4GB Memory U disk for computer phone Personaline logo

About capacity:

.What is the real capacity?

Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MB

calculated, the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB;


4GB = approximately 3.6GB-3.8GB

    8GB = approximately 7.4GB-7.6GB
  16GB = approximately 14GB -15GB
  32GB = approximately 28GB -30GB
  64GB = approximately 58GB -60GB
This is calculation difference between manufacturer and our PC, please Google 'Memory card capacity' to get more information.

The display capacity and nominal capacity are different because the calculation methods are different.
Manufacturer standard: 1GB=1,000MB / 1MB=1,000KB. Operation system standard: 1GB=1,024MB / 1MB=1,024KB.
About Real Capacity: Please kindly note the memory about the capacity for the storage products

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