The Mini-pc market has not been quite as big as one would have liked, but there are newer systems being released quite often it seems.
This brings us to the ASRock VisionX 471D, that includes:
Intel Haswell Core i7-4712MQ
(4C/8T x 2.30 GHz (3.30 GHz Turbo), 22nm, 6MB L2, 37W)
4GB ASint SSA304G08-EGN1B DDR3-1600
AMD Radeon R9 M270X (1 GB GDDR5 VRAM)
This system is pure bare bones, no operating system, but it does include RAM and a disk drive.
Can be decent for moderate gaming.