Haromass :
Eximo :
Umm, what?
Only thing I can think of that remotely makes sense is a console terminal pigtail on something like a rack mounted server.
Well I matched the plug in that looks like a ethernet plugin but it didn't fit so it's a little bit smaller.
It looks like this:
You tried an ethernet cable and it was too big or too small?
If it was too big for the port... it sounds like it be for a phone cable.
If its too small... it's for some specific server/processing power house. card that doesn't really send video data out, but sends processed 3d data, like what they use to make Pixar/Dreamworks movies.
Like one you linked, is for very specific highend server usage...