◆If you have any questions regarding product defects or usage methods, please feel free to consult Transscend Customer Support. Transcend Customer Window: Support Dial: 03-5820-6029 Reception Time [10:00~12:30 13:30~18:00] (Excludes Saturdays, Sundays, Holidays, and other Holidays as specified in Transcends). 【Please Note】 The capacity of the card cannot be used for data storage. Available capacity is less than stated This is because the algorithm is different between flash memory and hard drive, and a portion of the capacity is used as backup area for system data.