A German crowdfunding project is readying the SilentPower, a compact gaming PC entirely cooled with copper foam. The fanless machine features an i7-4785T (35W TDP) and NVIDIA GeForce GTX 760 (a whopping 170W TDP).
Prices range from 699 euro (8GB RAM / 500GB SSD) to 1159 euros (16GB RAM / 1TB SSD). Aesthetically, it kind of works. As far as thermals go, we're curious.