Dell E515dw Auto-Duplex All-in-One Laser Printer for $69.99 shipped. Here is a screenshot for your reference. It features 4 functions in one: print, copy, scan, and fax. This Dell E515dw all-in-one has an automatic document feeder (ADF) and built-in duplexer for automatic two-sided printing, along with the ability to connect to the network via Wi-Fi and more. Most places have it for about $100.