[...] Ethan, I share the same experience in regard to DEC 4000 spare parts. Apparently, the Futurebus systems were quite rare. Situation seems to be such, that can get parts only , when you're lucky enough to obtain another DEC 4000 system. The spare parts problem seems to be so serious, that I know of people, who won't let their DEC 4000 run, as they are afraid that boards or other parts my become defective... knowing that it's difficult to get replacement boards. Kind regards, Pierre ______________________________________________________________________________ Jetzt neu! Im riesigen WEB.DE Club SmartDrive Dateien freigeben und mit Freunden teilen! http://www.freemail.web.de/club/smartdrive_ttc.htm/?mc=021134