OKI MC853DNV Multifunction Printer(45850703) - Functions: Print, Copy, Scan, Fax, Scan Type: Color CIS, Print Method; Digital 4 LED Full-color Electrophotographic Printing Method, Print Speed: up to 23 ppm Col/Mono A4&13 ppm Col/Mono A3, OKI ProQ 2400 Technology, Resolutions: 1200 x 600 dpi, Memory: 1.26GB, Display: 7 inch LCD Screen, Connectivity: 1000BASE-T/100BASE-TX/10BASE-T, USB 2.0, Wireless LAN (IEEE802.11a/b/g/n), USB 2.0 Host, Paper Size: A3, A4, A5, A6, B4, B5, B6, Letter, Legal 13, Legal 13.5, Legal 14, Executive, Tabloid (11" x 17"), Statement, Folio, 8K, 16K, Envelopes, Postcard, Return postcard, Custom Size: Width 64-297 mm x Length 90-1321 mm, Paper Handeling: 100 sheet multi purpose tray, 300 sheet input tray, Standard Duplex, Operating Systems: Windows 8.1, Windows 8.1 x64, Windows 8, Windows 8 x64, Windows 7, Windows 7 x64, Windows Vista, Windows Vista x64, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 x64, Windows Server 2003, Windows Server 2003 x64, OS X 10.10, OS X 10.9, OS X 10.8, OS X 10.7, Mac OS X 10.6, Linux