Colour Laser MFD, A4, Ethernet, Wi-Fi Functions: Print, copy, scan Print speed black (ISO, A4): Up to 18 ppm Print Speed Color (ISO): Up to 4 ppm First page out black (A4, ready): As fast as 12.4 sec First page out color (A4, ready): As fast as 25.3 sec Duplex printing: No, Manual Duty cycle (monthly, A4): Up to 20,000 pages Recommended monthly page volume: 100 to 500 Print quality black (best): Up to 600 x 600 dpi 4 bits Print quality color (best): Up to 600 x 600 dpi 4 bits Print languages: SPL Display: 2-Line LCD Processor speed: 800 MHz Memory: 128 MB Maximum Memory: 128 MB Paper handling input, standard: 150 sheet input tray Paper handling output, standard: 50 sheet output bin Scanner type: Flatbed Scan file format: PDF, JPG, TIFF Scan resolution, optical: Up to 600 × 600 dpi (300 dpi for Mac OS) Enhanced scanning resolution: Up to 19,200 dpi Copy speed (black, normal quality, A4): Up to 18 cpm Copy speed (color, normal quality, A4): Up to 4 cpm Copy resolution (black text): Up to 600 x 600 dpi (flatbed); Up to 600 x 600 dpi Copy resolution (color text and graphics): Up to 600 x 600 dpi (flatbed); Up to 600 x 600 dpi Copies, maximum: Up to 999 copies Copy reduce / enlarge settings: 25 to 400% Connectivity, standard: Hi-speed USB 2.0 port; Fast Ethernet 10/100Base-Tx network port; Wireless 802.11 b/g/n Replacement cartridges: W2070A, HP 117A Black Original Laser Toner Cartridge (1,000 pages); W2071A, HP 117A Cyan Original Laser Toner Cartridge (700 pages) W2072A, HP 117A Yellow Original Laser Toner Cartridge (700 pages) W2073A, HP 117A Magenta Original Laser Toner Cartridge (700 pages) W1120A, HP 120A Original Laser Imaging Drum (16000 pages, 4000 pages) What's in the box: HP Color Laser MFP 178nw; Preinstalled introductory HP Laser Printer Black print cartridge (700 pages); HP Laser Printer Cyan print cartridge (500 pages); HP Laser Printer Yellow print cartridge (500 pages); HP Laser Printer Magenta print cartridge (500 pages); Imaging drum; Toner collection unit; Setup poster; Reference guide; Support flyer; Warranty guide; No CD-ROM; Power cord