VAX 4000-100 QBUS cables

Glen Slick glen.slick at
Mon Nov 28 10:39:03 CST 2016

On Mon, Nov 28, 2016 at 7:34 AM, Pontus Pihlgren <pontus at> wrote:
> And I forgot, that is just the cable. I suppose you need a matching
> board in the QBUS box. Any idea what part number that might be?

I have an M9405-PA. It has one male and one female 3-row 50-pin
D-shell connector. I believe that is the board in the expansion
chassis you would cable up to the VAX 4000. It is an s-box handle

Looks like this one:

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