You can, right now, buy a brand new Mini-PC at or above this spec for $600 at retail [1]
Of course, if you want it in a desktop format with a much faster CPU, its going to cost you more.
[1]: https://www.amazon.com/GMKtec-M6-Ultra-Upgraded-Computers/dp...
32G RAM, nvme 1TB, core ultra 258V.
Looking at the prices now... Wow, was I lucky.
Tried some of the 7b models locally, more than usable, around 30token/sec, not with the NPU, but using the ARC integrated GPU.
I am a noob for this, but I guess it's time to experiment more with this local setup