Any difference between VAX Q-bus and PDP-11 Q-bus cards?

Aaron Jackson aaron at
Sun Dec 3 10:28:33 CST 2017

I'm looking after a VAX 4000 for a friend, which has a SCSI Q-bus card
(M5976). If the card did not have the large metal face, would it work in
a Q-bus PDP-11? We are not going to potentially ruin a card by trying
this, but I am interested to know if this is the case.



More information about the cctalk mailing list