I wouldn't have thought there were any left in captivity...it's been 3 or 4 years....and there were only 500 of them.
Aha, but there was another release with a few more than that. I believe a 1000. As I said, they had 10 of them, but soon disappeared. I think it was Computer Alliance in Qld as I was doing a bit of business with them since they held that MSI X399 mobo for me. Anyway, I was there around 9.00 one morning to place an order, and by 10.00am when I went back to check on something, there they were, gone.
Anyhow, I just cloned my OS drive over to an M.2. When I was setting up initially, I had to install Win 8 on a regular 120gb SSD because I couldn't access the M.2s until all the chipset drivers were installed, and none would install due to being incompatible with Win 8.
Everything got sorted out once I'd upgraded to 10, but the 120gb was filling up fast, what with all of my programs, skins and stuff. I used the free version of Macrium Reflect, but I was so impressed with its great interface, ease of use and operational qualities that I will purchase it when funds are again a bit more fluent.
It has been a task of ups and downs, pitfalls and frustration [it's a wonder you didn't hear me cussing in Balaarat], but it has all been worth it. This machine is excellent and definitely the best I've ever used. I'm near the end of setting everything up, with just a few more programs and drivers to load, and then I can just sit back and enjoy it.