Ideal for offices and small workgroups. Genuine Brother high-yield replacement cartridges deliver cost-efficient output. Produce high-impact documents with up to 2400 x 600 dpi class resolution. Print up to 33 pages per minute in black and color. Three hundred-sheet paper capacity expands up to 1,050-sheet total paper capacity. Automatic two-sided printing helps save paper. Easy sharing with Gigabit Ethernet or wireless networking. Print from mobile devices over a wireless network. Advanced security features help restrict unauthorized printing and protect sensitive documents. Maximum Print Speed (Black): 33 ppm; Network Ready: Yes; Printer Type: Laser; Print Resolution (Color) (Width x Height): 2400 x 600 dpi.