According to foreign media reports, SanDisk has launched the 2TB Extreme Pro UHS-II SD memory card for imaging professionals, priced at as high as $1,999.99. Targeting the professional market, the memory card claims to offer sequential read speeds of 310MB/s and sequential write speeds of 305MB/s. Compared to the 2TB UHS-I version, which costs less than $500, the price of the new product has surged by more than four times.