There is a USB flash disk evaluator in 360. After clicking on it, select the one that needs to be firm, and then you will be told whether it is true or not. It is very useful
The average read/write speed is related to the format of the memory card, the size of scattered files, and even the card reader.Many factors determine the reading speed of the card.
In addition to the size of the memory card, the write speed of the memory card also depends on the read/write speed of the card reader and the size of the interface. Therefore, the building owner's 7M/s memory card is relatively normal. In the USB3.0 environment, there should be a significant improvement. In addition, the memory card purchased in JD is relatively safe, and there should be no counterfeit memory card,As for the testing software, the owner can download a MyDiskTest for testing.
