Rocky Mountains CompuPro PC Form-Factor S-100 Machines. Open to Offers.

[alpinewinter]

Delivery Options

Local Pickup Only

Hello, I have three really interesting S-100 machines made by CompuPro in the 80s. Two of them (with the 10PLUS & MP4 badge) have longer 18" S-100 cards. The CompuPro 286 uses standard length 10" cards, but they all run on 5v instead of the normal 12v. The machines have a mixture of 5.25" floppies & tape drives installed. The 10PLUS & MP4 appear to be incomplete machines with no primary CPU or interfacer cards. The CompuPro 286 looks to be complete with a 286 CPU and full suite of cards. Each one is configured differently. One has an Adaptec daughter card on the motherboard. All are untested. Two of the three power supplies have no output. It appears they used Rifa caps and probably just need to be re-capped. They are not burned or visibly damaged. The CompuPro 286 machine had a chassis-mounted battery that leaked and corroded the metal case, but no damage that I can tell to the motherboard or cards. All in all they are in remarkably good material condition. Very unique and odd machines, there is not much info floating around about these. I also have some documentation and potentially some software. I will follow-up with pictures of that. These machines were acquired from a gentleman that sold CompuPro machines in the 70s & 80s here in Montana. The machines are located in Helena for local pickup.

Here is an inventory of cards in each machine:

MP4 Chassis

Slot	Card	Code
1	NET 10
2	Disk Controller	373A1
3	Empty
4	Empty
5	Slave CPU	214H
6	Slave CPU	214H

10PLUS Chassis

Slot	Card	Code
1	Empty
2	Disk Controller	213C
3	Empty
4	Empty
5	Slave CPU	214B
6	Slave CPU	214B

CompuPro 286 Chassis

Slot	Card	Code
1	DISK 3	194G
2	Empty
3	Empty
4	DISK 1A	291B?
5	RAM22	198C
6	RAM22	198C
7	RAM22	198C
8	CPU286
9	Empty
10	Empty
11	Interfacer 3	174C
12	System Support 1