Printing specifications Print speed black: Normal: Up to 31 ppm (Measured using ISO/IEC 24734, excludes first set of test documents. For more information see hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.) First page out (ready) Black: As fast as 9 sec (Exact speed varies depending on the system configuration, software application, driver and document complexity.) Duty cycle (monthly, A4) Up to 65,000 pages (Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.) Recommended monthly page volume 4000 to 8000 (HP recommends that the number of printed pages per month be within the stated range for optimum device.) Print technologyLaser Print quality black (best)Up to 1200 x 1200 dpi Print Resolution Technologies HP FastRes 1200, HP ProRes 1200 Print languagesHP PCL 6, HP PCL 5, HP postscript level 3 emulation, direct PDF printing (v 1.3) with at least 128 MB memory enabled, XHTML-Print v 0.95, HP PJL (Printer Job Language), PML (Printer Management Language) Display7.6 cm (3) Touchscreen, LCD (colour graphics) Processor speed750 MHz Automatic paper sensorNo Replacement cartridgesHP LaserJet Black Cartridge (12,000 pages yield based on ISO/IEC 19752) CZ192A (Declared yield value in accordance with ISO/IEC 19752. Actual yields vary considerably based on images printed and other factors. For more information, visit hp.com/go/learnaboutsupplies) Connectivity HP ePrint capabilityYes Mobile printing capability HP ePrint Apple AirPrint™ Mopria™-certified Wireless Direct Printing Mobile Apps (May require a firmware upgrade to be compatible, download at hp.com/go/support) Wireless capabilityYes, built-in WiFi 802.11b/g/n Connectivity, standard1 Hi-Speed USB 2.0 Device1 Hi-Speed USB 2.0 Host1 Fast Ethernet 10/100Base-TX1 Wireless 802.11b/g/n Network readyStandard (built-in Ethernet, WiFi 802.11b/g/n) Minimum system requirementsWindows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit): 1 GHz 32-bit (x86) or 64-bit (x64) processor, 1 GB RAM (32-bit) or 2 GB RAM (64-bit), 400 MB free hard disk space, CD/DVD-ROM or Internet, USB or Network portWindows XP (32-bit) SP2: Pentium® 233 MHz processor, 512 MB RAM 400 MB free hard disk space, CD/DVD-ROM or Internet, USB or Network portMac OSX v 10.6PowerPC G4, G5, or Intel® Core™ Processor500 MB hard diskCD-ROM/DVD-ROM or InternetUSB or Network port Compatible operating systems Full software installs supported on: Windows 8 32-bit and 64-bit, Windows 7 32-bit and 64-bit, Windows Vista 32-bit and 64-bit, Windows XP 32-bit (SP2 or higher) Driver only installs supported on: Windows Server 2008 32-bit and 64-bit, Windows Server 2003 32-bit (SP3 or higher) Mac OS X 10.6, OS X Lion, OS X Mountain Lion For Linux/Unix support, please refer to: hplipopensource.com/hplip-web/index.html (Windows 7/2008 R2 SP1, Windows XP (64-bit) SP2 or higher, Windows Server 2012, Windows Server 2008 (Standard Edition), Windows Server 2008 Enterprise Edition), Windows Server 2003 (Standard Edition), Windows Server 2003 (Enterprise Edition), Windows Server 2003 (64-bit), SP1 (x86 and x86-64) only support Print driver and Scan driver.) Memory specifications Memory 256 MB Maximum memory 256 MB Internal StorageNone Paper handling Paper handling input, standard100-sheet multipurpose tray, 250-sheet input tray Paper handling input, optional Optional 500-sheet input tray optional Automatic duplexer for two-sided printing Paper handling output, standard250-sheet output bin Maximum output capacity (sheets)Up to 250 sheets Duplex printingManual (driver support provided) Media sizes supportedA4A3B4 (JIS)B5 (JIS)A516K Media sizes, customTray 1: 76.2 x 127 to 312 x 470 mmTray 2: 148 x 210 to 297 x 431.8 mmTray 3: 148 x 210 to 297 x 431.8 mm Media typesPaper (colored, letterhead, light, plain, preprinted, prepunched, recycled, rough, heavy), bond, cardstock, envelope, labels, transparency, vellum Media weight, supportedTray 1: 60 to 199 g/m²Tray 2, 3: 60 to 120 g/m²