Officejet 7740

Description(faahfaahin)
HP Data Sheet: HP Officejet Pro 7740 Wide Format All-in-One Printer
Functions: Print, copy, scan, fax
Multiple Paper Sizes Up to A3
Number of print cartridges: 4 (1 each black, cyan, magenta, yellow)
Connectivity, standard: 1 USB 2.0 with compatibility with USB 3.0 devices; 1 Host USB; 1 Ethernet; 1 Wireless 802.11b/g/n; 2 RJ-11 modem ports.
Print speed ISO: Up to 21 ppm (black); up to 17 ppm (color)
-Easy mobile printing
Display: 2.65″ (6.75 cm) LCD with Touch Smart Frame
Compatible operating systems: Windows 10,Windows 8,Windows Vista and Mac OS.
Duplex printing: Automatic