The cards are the same even though the part numbers are different. The issue is what's bundled with the card. Originally, the card had a utility to handle printing. Then the utility was removed from the package and the card was shipped alone. Then the card was shipped with AppleShare PC, so it has a different finished goods part number. It should be alright to use a more current version of the print driver.
The AppleTalk PC card is now referred to as the LocalTalk PC Card. For more information on this card, please contact Farallon.
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