The HP OfficeJet Pro 8620 All-in-One Color Inkjet Printer is a versatile printer that combines printing, scanning, and wireless connectivity in a compact unit. With support for A4 paper size and a high resolution of 1200x1200 DPI for scanning, this printer is perfect for both home and office use. The 8 bit grayscale depth and 24 bit color depth ensure high-quality prints, while the 128 MB memory allows for efficient printing and scanning tasks. This item is used and fully tested to ensure functionality.