Synrad Fenix Flyer CPU board, 80-017757-03 New, never taken out of static bag. I ordered these as on-hand spares for customer's laser I was repairing. Never used, and project was canceled. All this stuff was boxed up with my test stand and shelved for a couple of years. These boards new where a tad under $700 back when I got them. Don't know what more I can say, Bought as spares, never taken out of the static bag. Sold as is. Never got a chance to play around with one. I do have my day job, so I'll answer questions I can in the evening.