Brother (DCP-L5510DW) Monochrome Laser 3in1 Multifunction Printer - Print;Copy;Scan - Wifi- Black Print: Print Speed Up to 48/50 ppm ; Resolution Up to 1200 x 1200 dpi; Supports 2-Sided printing (Duplex) Copy: Enlarge/ Reduce 25% to 400% (in increments of 1%); Resolution 1200 x 600 dpi Scan: Resolution Up to 19200 x 19200 dpi; Resolution Automatic Document Feeder (ADF) Max. 600 x 600 dpi Connectivity: Hi-SpeedUSB2.0, 10Base-T/100Base-TX/1000Base-T, Wireless and Wi-Fi Direct Display & Memory: 3.5" Colour Touchscreen LCD; Memory Capacity 1Gb Paper handling: Up to 250 sheets of 80 gsm plain paper Warranty: 1 Year Official Warranty