Brand: Hp Functions: Print, copy, scan, fax Print Speed - Black (ISO, laser comparable): Up to 22 ppm Print Speed - Color (ISO, laser comparable): Up to 18 ppm Resolution (black): Up to 1200 x 1200 rendered dpi Resolution (color): Up to 4800 by 1200 optimized dpi on HP Advance Photo Paper 1200 by 1200 dpi input Resolution technology: HP Thermal Inkjet Monthly duty cycle: Up to 30,000 pages Display: 2.65" (6.75 cm) LCD with TouchSmart Frame Processor speed: 1.2 GHz Compatible operating systems: Windows 11; Windows 10; Windows 8; Windows 8.1; Windows 7; Windows Vista; macOS X 10.8 Mountain Lion; macOS X 10.9 Mavericks; macOS X 10.10 Yosemite; macOS 10.12 Sierra; Linux; Chrome OS