Laser Printer 
 USB 2.0 Hi-Speed, 10BASE-T/100BASE-TX, Wireless 802.11b/g/n, Wireless Direct Connection 
 PAPER SIZE : Cassette : A4, A5, B5, A6, Legal, Letter, Executive, Statement, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K,Envelop (COM10, Monarch, DL, C5), Custom sizes: Min. 76.0 x 127 mm Max. 216.0 x 356.0 mm ADF (MF275dw ONLY): A4, A5, A6*, B5, B6, Legal, Letter, Custom sizes: Min. 105 x 148 mm Max 216 x 356 mm 
 Single sided: Up to 29 ppm (A4) Double sided: Up to 18.5 ipm (A4) 
 SCAN RESOLUTION : Optical: Up to 600 x 600 dpi Enhanced: Up to 9600 x 9600 dpi 
 WARRANTY : 1 Year 
 Wi-Fi,Print, Copy, Scan,Mobile printing, 360 degree security