HP PageWide Pro 577z Color Printer Scanner Copier, double sided printer, wireless printer Main functions of this all in one printer: copy, scan, fax, wireless printing, automatic two-sided printing, single-pass two-sided scanning, print Microsoft Word and PowerPoint files from USB Unique features: built-in ethernet and wireless networking, 4.3-inch color touchscreen, print speeds up to 70 ppm, three 500-sheet input trays, PIN printing, NFC touch-to-print, legal-size scan bed Print up to 1,550 sheets without reloading paper Professional-quality color at up to half the cost per page and twice the speed of color lasers Use Original HP 972 Ink cartridges and get up to 2x the pages as refilled cartridges; print 4x more pages than standard cartridges with Original HP PageWide extra-high-yield cartridges Use multiple functions at once-scan, copy, or fax while someone else is printing Paper sizes supported: Letter, oficio, legal, statement, executive, 3 x 5 in, 4 x 6 in, 5 x 7 in, 5 x 8 in, envelopes (No. 10, Monarch) One-year limited hardware warranty; 24-hour, 7 days a week Web support.