HP OfficeJet Pro 7740 Wide Format All-in-One. This full-featured wireless all-in-one delivers professional-quality color for up to 50% lower cost per page than lasers. Stay productive and tackle high-volume print jobs with print, fax, scan, and copy versatility. Finish jobs in a snap with an all-in-one printer designed for fast, high-volume performance for the office. Quick two-sided prints and swift fax, scan. Manage tasks easily with touchscreen digital shortcuts. Scan digital files directly to email, network folders, and the cloud with preloaded business apps. Easily print documents, photos, and more from a variety of smartphones and tablets.