Printing - Black&White
Copier - NO
Scanner - NO
FAX - NO
Wireless - NO
Network connectivity - YES
Auto double-sided printing - NO

From manufacturer:

The E240n is a powerful desktop laser printer that provides amazing print speeds and precise resolutions. With up to 27 ppm and 2400 image quality dpi resolution, every document you print will be full of crisp text and sharp images. The E240n printer will also deliver great versatility with it many upgrade options. Improve memory, paper capacity, even get wireless ethernet; it's all possible with the E240n. The compact and durable E240n is extremely easy to use. With easy-to-follow instructions, setup sheet and simple software installations, you will be up and running in no time. Get the results you deserve and put the Lexmark E240n to work for you.

What's included

Lexmark E240n printer
USB cable
Power cord
Latest drivers from Lexmark:

https://www.lexmarkdriver.net/lexmark-e240n-driver/

User Guides and Manuals from Lexmark:

http://www.manuals365.com/swf/lexmark/e240-ug.html?page=1#index