How to check the authenticity of a SanDisk USB flash drive

SanDisk USB flash drive is a widely used storage device, so it is often counterfeited. The following are several methods that can be used to check the authenticity of the SanDisk USB flash drive:

Contact the official channels to confirm the authenticity: First, you can contact the official channels through the SanDisk official website or customer service hotline to provide the USB flash drive. Serial number or unique identification code to ask if it is an authentic product.

Check the packaging: Genuine SanDisk USB flash drives usually have formal packaging, and the packaging should have the SanDisk trademark and related information. If the logo on the package has typos, is unclear, or has a different color, it may be a counterfeit.

Check the appearance: The appearance of a real SanDisk USB flash drive should be of good quality, shiny and without obvious scratches or deformation. If you find that the appearance of the USB flash drive is defective or inconsistent with the original, it is likely to be a counterfeit.

Use official software to detect: SanDisk officially provides some software that can be used to detect the authenticity of the USB flash drive. For example, you can use SanDisk SecureAccess software to verify the identity and data integrity of a USB flash drive. These software can be downloaded from the official website.

Test the performance of the U disk: The speed, capacity and reliability of the U disk can be used as indicators to judge the authenticity. You can use some third-party software, such as CrystalDiskMark and H2testw, to test the performance of the USB flash drive. If the performance of the USB flash drive does not match the specifications on the label, it may be a counterfeit.

The above are several methods to check the authenticity of SanDisk USB flash drive. It should be noted that the quality of counterfeit products varies, and some are even difficult to distinguish. Therefore, it is recommended to choose formal channels when purchasing USB flash drives and pay attention to verify the authenticity of the product.