Card 256GO SPECIAL Offer Quantity LIMIT About capacity: Flash capacity memory products are generally shipped in accordance with 1 MB = 1000 KB, 1G = 1000 MB of calculation, but the operating system using binary arithmetic 1 MB = 1024 kB, 1 GB = 1024 MB, so there are some differences between display capacity and standard capacity memory products. This is the difference in calculation between the manufacturer and our PC. 4 GB = about 3.2 go-3.8 GB 8 GB = about 6.9 Go-7.3 GB 16 GB = about 14 GB-15 GB 32 GB = about 28 GB-30 GB 64 GB = about 58 GB-59 GB This is a difference in calculation between the manufacturer and our PC, please google "memory card capacity" for more information.
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