Wanted to borrow: DaynaPORT SCSI/Link

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Michael Brutman

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Jun 6, 2026, 10:32:14 PMJun 6
to Seattle Retro-Computing Society
The DaynaPORT SCSI/Link is an Ethernet adapter that attaches through a SCSI bus.  They were popular with early Macs that had SCSI, but limited (or no) internal slots.

I'm writing a DOS device driver for one.  BlueSCSI and ZuluSCSI emulate the original hardware, which is a good start, but I'd really like to test against the real thing.

If you have one of these and can loan it out for a few weeks, let me know.  I'm willing to bribe ...


-Mike

Salvador Limones

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Jun 7, 2026, 4:41:14 AMJun 7
to Michael Brutman, Seattle Retro-Computing Society
I believe I have an SCSI Ethernet adapter somewhere, but I’m not sure of the brand or whether it works. I’ll try to find it tomorrow (Sunday) and I’ll let you know.

Alex F
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On Jun 6, 2026, at 7:32 PM, Michael Brutman <mbbr...@brutman.com> wrote:


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Tony Kuker

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Jun 7, 2026, 9:13:50 PMJun 7
to Seattle Retro-Computing Society
I have one I'd be glad to share. Sounds like a fun project! 

FYI: I did the earlier development of the PiSCSI/RaSCSI functionality, which was then ported to BlueSCSI/Zulu. Its a pretty neat device!!

-Tony

Joe Elliott

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Jun 8, 2026, 8:22:35 AMJun 8
to Salvador Limones, Michael Brutman, Seattle Retro-Computing Society
Same here. I’ve had several over the years, but all Asanté brand; never had a Dayna one. 

Joe

On Jun 7, 2026, at 1:41 AM, Salvador Limones <sal.l...@gmail.com> wrote:

I believe I have an SCSI Ethernet adapter somewhere, but I’m not sure of the brand or whether it works. I’ll try to find it tomorrow (Sunday) and I’ll let you know.
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