The Brother MFC-9340CDW Wireless Color Laser All-In-One Printer is a high-quality printer that offers A4 scanning with a maximum resolution of 600 x 2400 DPI. With 256 MB of memory and a 1-year manufacturer warranty, it provides reliable and efficient printing. Featuring a Contact Image Sensor (CIS) and USB 2.0 connectivity, this printer is networkable and supports duplex printing for added convenience. The Brother MFC-9340CDW is a versatile all-in-one printer that combines color laser technology with scanning capabilities, making it a valuable addition to any office or home workspace.