I purchased this memory card on Amazon just over a year ago.

On Saturday I was out with the camera in Cleveleys photographing Mary’s Shell when the card failed, the camera saying ‘unreadable’.

I have over the many years of owning the NIKON Z cameras purchased many XQD cards and this is to date the only one to fail and it is the newest one I own that is or was in use.

I have contacted the seller on Amazon, I have added their reply, below, for all to see which was not very helpful though it was expected. I am publishing this to give you a more educated view on the product before you spend your hard earned cash on what is obviously a poorly designed XQD card.