3D : http://goo.gl/4b0zjx
purple is ARM (for smartphones and tablets)integrates NB and SB + RAM(ARM NB and SB > CPCI**, Arrow Beam*, wifi/bt/4G and audio control)
yellow is Compact (APUs, for little gaming PCs)blue is Enttt (standard CPU for most PCs)brown is Pro (heavy duty CPUs for servers)integrates NB and SB(x86 NB and SB > CPCIE***, Arrow Beam*, wifi/bt/4G, DIMM, Sata, mSata/mPCIE and audio control)
the one at right with AiO WC cooler is the Enttt Epic, a very high end APU (6 core, up to 6GHz, 185W IGP)
* Arrow Beam (high power and data rate tiny plug)** the long plug on the PCM and TCM motherboards to connect to the case*** the longer plug on the LCM and LLCM motherboards to connect to the case