Hell, Windows 10 alone costs $99. Consider this buying win10 and get a free cruncher.

Kangaroo Mobile Desktop Computer

Win10 64 bit
Four core (4 thread) Intel x64 CPU
2gb RAM
32gb SSD
HDMI, supports Displays up to 4k
Can also use an iPad as a monitor
internal battery
Fingerprint reader
wi-fi
bluetooth
microSD
0.52" x 3.17" x 4.88"