30$ Canon All-in-one laser printer, toner just replaced

canon MF4150, been using for a couple of year but still works like new. Toner just replaced, can print double-sided/scan/copy/fax.

Mac users: it doesn't work as well on mac (I'm also using mac), may be it's my machine specific. You are welcome to come try it out.

Windows user: I reboot my mac into windows 7/xp, and it works like charm.