With a starting price of US$639/US$699 for the 16 GB RAM and 512 GB variants, the new Intel Core i5-8259U/i5-U10210U-driven mini PC by MINISFORUM is scheduled to start shipping in April. The first 100 orders get a US$50 discount. There are also versions with a 256 GB SSD that go for US$40 less.
https://www.notebookcheck.net/MINISFORUM-EliteMini-U850-U820-now-available-Intel-Core-i5-8259U-or-10210U-in-tow.518273.0.html