Print up to 40 ppm. 1200 x 1200 dpi. 1200 MHz processor. First page out in 6.1 seconds. Hi-Speed USB, Ethernet. HP Smart App, Apple AirPrint™, Mopria™ Certified. 2-line back lit LCD graphic display. 256 MB memory. Duplex printing. Up to 350 sheets. 1-year warranty.