Work with freedom using built-in networking and 802.11g wireless printing - easily share printers with up to 5 PCs. New wireless network key enables truly hassle-free setup in less than 20 minutes with enhanced network security. Work more productively with breakthrough performance in up to 30 ppm laser-quality black, up to 20 ppm color. Print professional color up to 4800-optimized dpi or add 6-ink color Convenient, direct photo printing without a PC using printer's front USB port and PictBridge-enabled cameras. Create standard and custom size photos up to 8.5x24-inch, with or without borders. Save time and use up to 50% less paper with optional auto two-sided printing accessory. Automatic paper type sensor and optional 250-sheet plain paper tray are other convenient paper handling features. Enhance and fix photos automatically with HP Image Zone software. Long-lasting, professional-quality photos with exceptional fade resistance.Annex B - ADSL over phone line (POTS) for use in parts of Europe and Asia.