I’m selling my steam deck and a potential buyer wants my serial number to look it up. Is there any inherent danger with giving him that information or am I good to give it to him to ease his mind. I’m guessing it’s about making sure it’s not stolen lol
I wouldn’t be too concerned about providing the serial number. The unit is linked to your account and Valve can see that, so there’s no warranty fraud to worry about.
But as many have mentioned, people want the serial number to verify the item’s specs and in some cases they find certain models more desirable.