Looking for 88-SIOJP card

Dana Eckel

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Apr 10, 2026, 7:31:26 AM (6 days ago) Apr 10

to Altair 8800

I am looking to purchase an 88-2SIOJP. I emailed Martin twice with no response, any other outlets for this board?

Thanks!

Walt Perko

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Apr 10, 2026, 10:51:01 AM (6 days ago) Apr 10

to Altair 8800

Hi,

The 88-2SIOJP is neat, but today you can get an 88-2SIOR1 which is 10x easier to configure. IF you want a BOOT ROM, then you can use either a FDC+ board or a FlexRAM board ... both again easy to configure.

.

Peter Higgins

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Apr 11, 2026, 6:53:02 PM (5 days ago) Apr 11

to Altair 8800

On Friday, April 10, 2026 at 4:31:26 AM UTC-7 waynee...@gmail.com wrote:

I am looking to purchase an 88-2SIOJP. I emailed Martin twice with no response, any other outlets for this board?

There are no alternative sources for the 88-2SIOJP, but as Walt pointed out there are alternatives to using that board. If you would rather have the 88-2SIOJP I suggest you hang in there... I'm pretty sure Martin will eventually get around to responding.

On Friday, April 10, 2026 at 4:31:26 AM UTC-7 waynee...@gmail.com wrote:

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