I have a bunch of 280GB PCIe Intel Optane 900P cards that I bought from an authorized Intel dealer when I heard that these were going end of life. Those are the same cards that the Taiko Extreme server uses for the operating system. 

I don't need them as I am not building computers anymore, but I would rather sell them here to people who will appreciate them. They are very difficult to find in the US. I've had multiple bad experiences trying to buy them from Asia - once I got a heavily used card that I returned and another time I received a SSD drive instead of PCIe.

These are brand new and sealed. The price includes shipping in the US.