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100% SanDisk Memory Card Extreme micro TF SD Card UHS-I C10 U3 V30 A2 160MB/s Flash 32GB 64GB 128GB
ID: 6306
Product Description
100% SanDisk Memory Card Extreme micro TF SD Card UHS-I C10 U3 V30 A2 160MB/s Flash 32GB 64GB 128GB 256GB 400GB TF Card
About capacity:
32GB=approximately 28GB-30GB
64GB=approximately 58GB-60GB
128GB=approximately 115GB-119GB
256GB=approximately 230GB-238GB
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.
Warm Tips:
How to verify the Capacity and Speed of the memory card?
1). Please use quality USB 3.0 card reader to verify all memory card by H2testw on PC. Real memory card should pass H2testw with no error.
2). Please don't use cheap card reader to test Micro SD card, speed of Micro SD card will be reduced by low quality card reader.
3). Micro SD memory card speed is greatly affected by card reader and the capacity you choose , USB port ect. Low quality device will 100% slow down card speed.
Product Description