Next-gen Thunderbolt details: 40Gbps, PCIe 3.0, HDMI 2.0

http://www.extremetech.com/computing...ngle-cable-pcs

http://www.youtube.com/watch?v=h_wAxRs0YAE

http://www.anandtech.com/show/7987/r...-thunderbolt-2
Sonnet's Echo Express III-D chassis 979$
NVIDIA GTX 780 Ti 800$
Corsair's RM450 power supply 105$

(Way too expensive, might as well buy a MAC PRO or custom tower)