Review on High-Quality Samsung EVO Plus 512GB Micro SDXC Card with Adapter - Class 10 Performance by Fred Griffin

I'm not sure if I received a counterfeit product or a legitimate but defective product. Anyway it didn't work! When I inserted the card into the card reader of my Windows 10 PC, Windows told me that the card needs to be formatted. When I opened the Format app, it told me the capacity of the card is 35GB. So either the card I received is a very good fake or it's defective. The packaging and card looked legit, judging by the 256GB Samsung cards I've bought in the past. There was a paper sticker over the barcode on the back of the package, which seemed unusual. The card I received was sold by M Direct US. I have since sent the card back and refunded it.