For newer labels, you can often scan the QR code using a smartphone to be taken directly to the authentication result. Where to Find the Hardware Serial Number
If the serial number is valid, the system will display your product model and the remaining warranty period. If the system rejects the number, double-check your spelling. Consistent rejection often indicates a counterfeit product. Alternative Ways to Verify a Lexar Device check lexar serial number link
For newer inventory and specific markets (such as Asia and Europe), Lexar places an anti-counterfeit sticker directly on the retail packaging. For newer labels, you can often scan the
Open H2testw, select the target drive letter, and choose . For newer labels
Many genuine Lexar retail boxes distributed in international markets feature a security label with a scratch-off coating.