AT&T 3B1 Unix PC (WTD: a 67MB version power supply)

[Steven Hirsch]

On Fri, 8 Aug 2008, B. Degnan wrote:

> While we're on this topic, I wanted to mention that I am looking for a 67MB 
> version power supply.  I have taken pictures of the two kinds of UNIX PC 
> power supplies should anyone be interested:
>
>
> 67MB UNIX PC Power supply
> http://vintagecomputer.net/att/3B1/ATT_UNIX-PC_3B1_370429065_pwr_suppl.jpg

My 40MB Unix PC 7300 also uses that exact supply.

> There seems to be some confusion about what you call the 67MB UNIX PC.  Is it 
> a 3B1 or a 7300?

Never was clear on that myself.  My 40MB system says "PC 7300" on the 
bottom, but has a full height 40MB drive ("hump" in the case to clear it) 
+ the power supply mentioned above.  Would it be considered a 3b1?

Steve


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