print, scan and copy high-color documents and presentations in up to a3 size. save up to 50% per page compared to color laser printers.1 fax documents up to 21.6 x 35.6 cm (8.5 x 14 inches). sign up and get a 3-year warranty extension for this printer. printer size: a3 resolution [dpi]: 1200 x 1200 (monochrome), 4800 x 1200 (color) black print speed [ppm]: 22 color print speed [ppm]: 18 first page print [sec]: 9 (black), 10 (color) max. monthly load [str]: 30,000 (for a4) memory [mb]: 512 duplexing: automatic automatic document feeder: yes automatic duplex feeder: yes tray capacity [p]: 250 interface: 1x usb 2.0 port compatible with usb 3.0 devices 1x usb host port 1x ethernet port 1x 802.11b/g/n wireless adapter 2x rj-11 modem ports print languages: hp pcl 3 gui, hp pcl 3 enhanced starting toner capacity [p]: 1000 (black), 640 (cmy) scanner: yes fax: yes power consumption [w]: 37 consumption standby [w]: 6.5 noise [db]: the manufacturer does not mention dimensions [hxwxd mm]: 383.3x584x466.9 weight [kg]: 19.5 supported operating systems: windows 10, 8.1, 8, 7: 32-bit or 64-bit, windows vista - 32-bit only os x v10.11, v10.10, v10.9 package contents: hp officejet 7740 all-in-one wide format printer hp 953 officejet black start cartridge (approx. 1,000 pages) hp 953 cmy inkjet cartridge officejet (approx. 640 pages) power cable telephone cable cd-rom drive installation flyer getting started guide warranty: 24 months