Is my card genuine?

_ H2testw test results _

The media is likely to be defective.

7.8 GByte OK (16378805 sectors)

54.6 GByte DATA LOST (114685003 sectors)

Details:0 KByte overwritten (0 sectors)

0 KByte slightly changed (< 8 bit/sector, 0 sectors)

54.6 GByte corrupted (114685003 sectors)

0 KByte aliased memory (0 sectors)

First error at offset: 0x00000001f3d76a00

Expected: 0x00000001f3d76a00

Found: 0x7a9c9225d70583e0

H2testw version 1.3

Writing speed: 7.04 MByte/s

Reading speed: 14.2 MByte/s

H2testw v1.4

Card is an 8GB defective and probebly none genuine.

Thank you for your help.