About a photo in the last article.

[capodeloscapos]

Here , in the last photo, there is a dual processor motherboard, but I don´t have any idea about the blue ports (both, the larger and the shorter ones). What do you connect there and what are their names.
Thanks

 

[MistaTastyCakes]

The shorter blue ports are IDE and floppy ports, it seems.. the longer ones (and the greens, to the best of my knowledge) are 64 bit PCI slots.