I'm thinking about buying a Mac and have been browsing to see if my Dell 1600n will be compatible.
From what I've found, you should install the printer as a Xerox 1600n - it seems Xerox is indeed tha manufacturer of this printer.
To use the network scan feature, you can also have a look at the following page:
http://www.jon.demon.co.uk/dell1600n-net-scan/
Do me a favour? Let me know if this works?? I want to know if I can bring my printer over to a Mac.
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Steve