48 ppm. 1200 x 1200 dpi. 1.2 GHz processor. First page out in 7 seconds. Gigabit Ethernet, USB 2.0, Wireless. Brother™ iPrint & Scan, Google Cloud Print˜, AirPrint™. 256 MB memory. Duplex printing. 250-sheet letter/legal tray. 1-year limited warranty.