[101hurricane]

I bought it some days ago, it's arriving today

It's a little late to use the wrong Item received.

Because you didn't plan ahead with the SE, methods are limited but the disposed of the faulty Item method can be used, by saying the GPU caught fire, and It was disposed of for safety concerns.

Usually with these methods you just get told that there's nothing that can be done if you don't have the item in your possession anymore.