The UP Xtreme is no ordinary single board computer (SBC). The board comes with up to an Intel Core i7-8665U Whiskey Lake processor and a 16 GB RAM, along with a host of ports, connectors and sensors. The UP Xtreme is available to order on Kickstarter from €249 (~US$282) and will ship worldwide in September or October depending on the configuration you purchase.
https://www.notebookcheck.net/UP-Xtreme-A-Whiskey-Lake-U-powered-developer-board-that-starts-at-EUR249-US-282.423683.0.html