Be careful when shopping for this type of memory. Walking through Amazon, do not worry. But I have seen comments on equivalent or identical products shipped by Amazon Market merchants and some foreign sellers send makeup products that do not have the indicated capacity (these are copies of SanDisk who are not SanDisk, capacity and lower quality).
This product is sold by Amazon, so no surprises at the reception or the need to use tools to go check if the capacity actually corresponds to what is stated above.