Print speed up to 22 ppm. Up to 600 x 600 dpi, HP FastRes 1200 (1200 dpi quality) Mobile printing capability: Apple AirPrint™ HP ePrint Google Cloud Print 2.0 Mopria-certified Wi-Fi Direct 13 Wireless capability Standard (Wi-Fi 802.11b/g/n) Connectivity, standard 1 Hi-Speed USB 2.0 Wireless Network ready Standard (Wi-Fi 802.11b/g/n) Minimum system requirements Windows® 10, 8.1, 8, 7: 32-bit/64-bit, 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer Windows Vista®: 32-bit only, 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 8 Apple® OS X EI Capitan (v10.11), OS X Yosemite (v10.10), OS X Mavericks (v10.9), 1 GB available hard disk space, Internet required, USB