HP 4828 DeskJet 3-in-1 Ink Advantage Printer 25R76AFunctions: Print, copy, scan, wireless First page out black (A4, ready): As fast as 15 sec First page out color (A4, ready): As fast as 19 sec Print quality black (best): Up to 1200 x 1200 rendered dpi Print quality color (best): Up to 4800 x 1200 optimized dpi color (when printing from a computer on selected HP photo papers and 1200 input dpi) Connectivity, standard: 1 Hi Speed USB 2. 0 Network capabilities: built in Wi Fi 802. 11a b g n Wireless