New Sandisk extreme pro 256 SSD not detected

i just bought a new Sandisk extreme pro 256 ssd flash drive and it’s showing a kight power on it but the laptop doesn’t even detect it, tried in 4 laptops and the same issue.
it’s not showing in device manager or disk management and not in bios.
what could be the issue to such a new device?
problem is i bought from US and now traveled to another country.

Hi @Muhammad1101987,

Please contact the SD Technical Support team for best assistance and troubleshooting: