HELP! Can anyone identify this embedded server component for me?

Hey, I'm hoping someone here can assist me; this is an advanced one.

Let me preface by saying that I've been working on desktop machines for well over ten years, I build, repair, and maintain these every day; so we can probably skip the basics.

I just inherited a box of embedded server components, and I'm not sure what to make of them. I've googled them, to *very* limited success; and I'd like to work on selling them, but it's hard to sell an "I don't know what it is exactly" on ebay or Craigslist, lol.

Here are some images of the Radisys one, which I believe is a model EPC-9, not entirely sure:

Front Panel, with LED's for TEST, RUN, SCSI, IDE, SYSFAIL, MASTER, SLAVE, and ETHERNET, COM A and B Scsi connector, SVGA connector, LPT 1, Ethernet, Keyboard and mouse PS/2 ports, and two USB ports.
http://usera.ImageCave.com/rickianblaster/pic120208_1.jpg

Top View:
http://usera.ImageCave.com/rickianblaster/pic120208_2.jpg

Closer to (presumably) the lower half of the unit, showing one of the snaps that says EPC-9 on it:
http://usera.ImageCave.com/rickianblaster/pic120208_3.jpg


Any help is appreciated, I also have a GMS "Da Vinci" Atlas V2P4.... No clue as to what that is, but it's a similar device to this one.

I really just need to know exactly what this thing is. From the limited search results, it would appear that it's worth my time to figure it out...

THANKS ALL!!!