this would come with all PCIE Parallax video cardsthere is a modifyed thunderbolt plug to connect it to GPU(s) and it gives 3x DVI plugs and a DP (2.X HUB also have a chaineable DP)this is also meant to connect multiple GPUs, 2.P HUB have 2 kind of thunderbolts, and 2.X have 4the logo side is magneted and have sticker/scratch, so you can stick it at the back of your case or anywhere else
with this the card have a lot smaller I/O, so most of it is for airflow, and there is no side connector on the PCB for multi GPU+ after market cards can make nice design to this and/or add features
8cm from angle to angle without taking plugs that goes out