SanDisk Ultra Micro SD Card 32GB 64GB 128GB Class 10 Memory Card

Description

All of our memory cards are original SanDisk, the capacity is authentic
About Package:
Original sandisk Card *1
About Speed:
8GB/16GB/32GB-Class 10 SDHC
About capacity:
16GB=approximately 14GB-15GB
32GB=approximately 28GB-30GB
64GB=approximately 58GB-59GB
128GB=approximately 118GB-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 ?With high-quality 3.0 card reader and PC-side 3.0 USB interface? .
*The most reliable software to verify memory card is H2testw