Last known to be working, BUT the back of the backplane took some damage during transport. I don't know if these are easily repaired flesh wounds or if it means youll need to find a replacement board. I left this all together so u can make that call. Make an offer & mention If you want the backplane removed for a lower price. Decommissioned for tech upgrades. Pictures show condition, details, & flaws. Please observe close-up pix of the rear part of the backplane. The Control Cards have been removed and are listed separately.