[rescue] Not exactly sun, but....

[ssandau at gwi.net]

>>Well, they're obviously x86 SBC's.  I'd guess the top one is a 486 and the
>>bottom one socket7.  You said you have tons of these??
> 
> 
>   how common was that design approach back then with major vendors? I
>   have a couple (as in "2") old SNI PCs(*) that have the complete main
>   system on an ISA card and where usually is a mainboard there is just
>   a backplane. Haven't seen anything like that from IBM for example.
> 

I seem to remember a Zenith setup that used a plug-in board like that. 
The Navy owned a bunch of them. I seem to remember that I didn't have 
any luck powering one up without it's backplane, though...

Steve