The Brother MFC-J4335DW INKvestment Tank color inkjet all-in-one wireless printer with automatic duplex printing & up to one year of ink in the box keeps pace with the growing use of color printing at home, at school, & in the office. Delivering high-quality color & black-and-white prints, the enhanced color graphics & ink provide vivid colors making it great for printing photos & color documents. The MFC-J4335DW offers fast print & scan speeds & full print, copy, scan, & fax functionality along with the ability to wirelessly print, copy, & scan. The INKvestment Tank ink cartridges hold more ink than traditional cartridges & work with the printer's internal ink tank. INKvestment Tank cartridges automatically & continuously supply ink to the tank to deliver uninterrupted printing. There's no need to stop & refill the ink tank, the cartridges do the work for you. When needed, it's simple to replace INKvestment Tank cartridges; just pop out the empty cartridge & snap in a front-loading, plug-in replacement & get back to printing-less waiting & less mess involved. The Brother Page Gauge estimates remaining page levels, so you always know how much ink you have left. The MFC-J4335DW also offers versatile connection options with built-in wireless, or connect locally to a single computer via USB interface. Machine Functions: Copy; Fax; Print; Scan; Printing Type: Inkjet; Maximum Print Speed (Black): 20 ppm; Maximum Print Speed (Color): 19 ppm.