pontus at Update.UU.SE
Fri Dec 30 07:10:05 CST 2016
On Fri, Dec 30, 2016 at 08:54:35PM +1000, steven at malikoff.com wrote:
> Pontus said:
> > 2. Rack type, the earlier shorter racks had metal headers without
> > rounded corners (see PDP-8/i). Lowboy racks have a slanted header
> > with deeper frame.
> > 3. Intended market. Lab systems was green, industrial was blue/red. (The
> > PDP-12 was available in orange, blue and green)
> Here's a photo of an interesting example of (I presume) #2 for a
> PDP-15 in a japanese computer museum.
Yes, but it is the taller racks. I had only seen the metal header on the
PDP-12 and our 8/I with earlier lower racks.
Very nice picture though.
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