Did anybody build a Dual Socket 7 ATX motherboard?

[Uniballer]

I know about the Tyan Tomcat D boards (Tomcat IIID S1563D, Tomcat IVD S1564D), but they are in the baby AT format (nice, but not what I am asking about right now). I am also aware of the dual Socket 8, Slot 1 and PGA370 boards, but they are not Socket 7. Did anybody produce a usable dual Socket 7 motherboard with ATX power and I/O connectors?

 

[pearce_jj]

A Compaq workstation perhaps. But the Pro followed quickly.

 

[diodenmann]

Gigabyte GA-586DX

 

[krebizfan]

I am not sure if the Micronics motherboard I have is for Socket 5 or Socket 7. It is related to http://stason.org/TULARC/pc/motherboards/M/MICRONICS-COMPUTERS-INC-Pentium-M54PE-REV-4A.html

Very reliable board though I only have one CPU installed.

ASUS had a motherboard design that had socketed CPUs on daughter cards which had the option of either Pentium or Pentium Pro. I think there were a handful of other Socket 7 motherboards with dual sockets.

 

[k2x4b524[]

What would have taken advantage of these boards? Or any dual cpu boards, speaking of, how far back did they go?

 

[Chuck(G)]

Dual/riple/quad 386 boards weren't unknown. More than that, also. Take a look at Sequent minisupers for example. I don't know if there were any multiple-CPU 80286s.

Servers were the big market.