The HP LaserJet Pro M428dw Mono Multifunction Laser Printer offers a variety of features for you and your printing. The automatic double-sided printing feature lets you get the most out of your printing while saving on paper. With a first page out in as fast as 6.3 seconds and printing up to 38 ppm it’s fast efficient and great in quality so there’s less time spent waiting for your documents.Print/Scan/CopyPrint up to 38 ppm in mono or 31 ppm in duplex mode in high quality each time. The large 250 sheet input tray means there’s less hassle and fewer interruptions so you can print with peace of mind. Feel free to print images as well as the maximum 4 800 x 600 dpi resolution is excellent quality for most kinds of printing.Scan to PDF JPG or TIFF in up to 1 200 x 1 200 dpi resolution. It’s simple to use too as the flatbed and automatic document feeder (ADF) make very straightforward and quick. For additional convenience you can scan to cloud USB email or network folder. Or make a copy at up to 38 copies per minute you can duplicate your documents with little waiting time.Easy to UseSetup is simple and straightforward which is a good thing if there are multiple users especially in an office. The 2.7” (6.9cm) colour touchscreen is clear and easy to understand.Wireless TechnologyThe M428dw features compatibility with most of today’s wireless technology. Print wirelessly with HP ePrint from either your computer or smartphone. With AirPrint for iOS or Mopria for Android devices the M428dw will work for almost anyone anywhere.Safe & SecureThe HP M428dw includes a PIN security feature which protects your documents before they’ve been released which keeps confidential documents secure. It also helps prevent potential attacks and takes immediate action with instant notification of security issues.