no, buy a third gen i5 laptop with a broken screen, or even just a motherboard from one. Lenovo X220/X230 motherboards (with 4xcore i5 ~3GHz) are $30-50. PCIE, USB 3.0, SATA, real 1Gbit ethernet, everything Raspee lacks.
That’s tempting! Any suggestions on how to mount the motherboard outside the laptop case?
also http://hackaday.com/2017/04/17/broken-yoga-becomes-firewall/