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NathanAllan
April 2nd, 2006, 03:13 AM
I have here a controller card that needs to be identified. It's ISA, has two 34-pin connectors and two 20-pin connectors. The model number is NDC5425 and then printed 05AA right next to it. So NDC542505AA. Looks like an MFM or somesuch. I'll get pics soon.

Jorg
April 2nd, 2006, 06:36 AM
Google is your friend: (or not, remembering this search entry will we stored and matched to my IP for infinity)

National Computer NDC5425 __ Hard Drive Controller ISA $57.00
http://www.computerpartsgalore.com/cards-controller.htm

From usenet:

>I have 6 MFM hard drive controllers by NCL America. These cards also
>handle 2 floppy drives, 1.44, 1.2, 720, & 360K drives are supported.
>These cards are 8" long and 4" high. I do not have cables for them.
>I do have the data sheets even though they are not really needed as the cards
>are very easy to use.

>They come from NCL America Computer Products, Tel: (408) 734-1006
>The model number is NDC5425

NathanAllan
April 2nd, 2006, 10:28 AM
That's the card alright. Thanks, Jorg!