I have a couple 480c's here. They were temp. installed in a couple rails for customers for mockup, but never wired up and they decided they didn't want them so I pulled them back out before I shipped their rail. They are sitting on the shelf and have never had power put to them, wiring is still bagged up, never cut.
Not sure what their worth (anyone have any ideas?), but i'll make someone a good deal to get them off my shelf........
Here's one that was installed for mockup...