The model is Brother HL2230 Monochrome Laser Printer. Retail price is $119.
I bought it last year and have been using it for around 5 months (only printed ~300 pages). Selling because I received a new printer from a friend.

Please note
-The ink cartridge is now empty. You can buy compatible ink cartridge from Amazon for as low as ~$15 and this will yield around 2600 pages!

-The printer does not come with usb cable (it is around $5 on Amazon)

Here is the link on Amazon:
http://www.amazon.com/Brother-HL2230-Monochrome-Laser-Printer/dp/B004H1PB9I/ref=sr_1_2?s=electronics&ie=UTF8&qid=1393273081&sr=1-2&keywords=laser+printer

Feel free to contact me for more information!