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

From manufacturer:

Get the smart and intelligent Lexmark E321 printer to print all your documents. This Lexmark workgroup printer is a high-performance laser printer and has a resolution of up to 1200 x 1200 dpi, thus giving you excellent quality print. The 200 MHZ processor of this Lexmark laser printer renders a speedy performance with super fast results. This Lexmark workgroup printer features a printing speed of 20ppm in the letter, 19 ppm in A4, thus delivering exceptional prints in record time. The 16Mb memory and easy USB connectivity of this Lexmark laser printer let you print your documents even without a computer.

What's included

Lexmark E321 printer
USB cable
Power cord
Latest drivers from Lexmark:

http://support.lexmark.com/index?searchid=1615573074157&page=product&productCode=LEXMARK_E321&locale=EN&userlocale=EN_US#1

User Guides and Manuals from Lexmark:

https://mans.io/item/Lexmark/E321