HP OfficeJet Pro 9123 All-in-One Wide Format A4 Color Printer with Wireless Printing Works & ADF, Duplex: HP OfficeJet Pro 9123 All-in-One Printer (403W0C)HP OfficeJet Pro 9123 All-in-One Printer (403W0C) All tech specsFunctionsPrint, copy, scan, faxPrint speed black (ISO)Up to 22 ppm 1Print speed black (draft, letter)Up to 32 ppmPrint speed black (draft, A4)Up to 32 ppm&n