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SanDisk Ultra Original Micro SD Memory Card 16GB 32GB 64GB 128GB (Newest Version)

Retail Price: $32.00
You Save: $14.00 (44%)
About Speed: 16GB/32GB-Class 10 SDHC 64GB/128GB-Class 10 SDXC Read speed around 100MB/S ,Write speed around 98MB/S About capacity: 16GB=approximately 14GB-15GB 32GB=approximately 28GB-30GB 64GB=approximately 58GB-59GB 128GB=approximately 115GB-120GB This is calculation difference between manufacturer and our PC, please Google \'Memory card capacity\' to get more information. Understanding speed classes The SD card association defines card speeds using two terms: Speed Class and UHS Speed Class. Speed class is the original rating used and the number defines the card speed; 4 for 4MB/s, 6 for 6MB/s. 10 for 10MB/s etc. UHS (Ultra High Speed) uses minimum write speeds to differentiate the cards; UHS-I Speed Class 1 has a minimum write speed of 10MB/s while UHS-I Speed Class 3 has a minimum write speed of 30MB/s. Speed based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 byte Please don\'t use cheap card reader to test Micro SD card, speed of Micro SD card will be affected by low quality card reader. About Package: Original sandisk Card *1