I'm going a little more on the questions a few users here but already written a lot about the device see no reason to write about it again.
Main criticism first, but also the star trigger, duplex scanning, so as Samsung has slept simply, about the "ADF" above, it would actually have been an easy document to scan 2-sided (no Front-Cover, rear), but one has either intentionally or forget, so the printer is not really an office notebook, now the likes who hold as he wants, but it's like this, rotate documents when scanning is required!
The software also has as its weaknesses, one just has to play a with familiar, but as for one / two days it is, one should also think in any case via a firmware update, the easiest way is via the web front end, since there is menu item, where you can simply make an update, but to only have to load it down on the side of Samsung. It would be nice even if Samsung would have taken over the functions of the "Easy Print Manager" in the web front end, so the printer would be trouble-free use on any platform. Samsung and its teething software.
So now to the question here, the device is Linux Compatible this there is also help in the manual.
In the description actually is also that can be connected over the network the device, I myself use the device even so, over a 5 m LAN cable to a switch, then the router, so I can from the notebook or tablet Print.
Unfortunately, it only works duplexing what Samsung has just thinking ?? Can not have been much, which I think makes sense can be duplex copying, the menu set (manual helps here on), and the top of the "ADF" 2 or 4 pages load paper, and printing press that are 4 pages then printed on A4 pages 2x front, back, saving paper.
Foreign toner should work, but there should be noted how many pages a toner, you need a toner with 3000 pages of then after 3-4 years breaks down, or reached a toner of a can be replaced once a year, so in 1200 pages. Toner quality declines also someday.
Important, I also did not know, because I in the user area had not yet something, I know that more of the expensive devices, Xerox and co.! These are the "image unit", which can also be the time for a unit holding according to Samsung for 9000 pages, so these are then also costs of about 30-50 depending on the provider. Here Helps the handbook on!
For 200, the device can have some, faxing I purposely did not mention, which is nothing spectacular, fax reception is running through the router, and sending over the device until the duplex scanning there unless to complain, but for 200, the device too expensive for what the unit can would be 150 to restaurants! Buy, I would not install again. Who can do without the duplex scanning, will have quick expression in very good quality for you!
Perhaps more Samsung in the next release after! Then yes.