The HP Photosmart D110a All-In-One Inkjet Printer is a versatile device that supports A4-sized scanning and printing in color. With a maximum resolution of 1200 x 1200 DPI, this printer ensures high-quality results for all your printing needs. It features 64 MB of memory and offers wireless connectivity along with USB 2.0 for convenient connectivity. The HP PhotoSmart product line guarantees reliable performance, making this printer a great choice for both home and office use.