Canon imageClass MF4570dw (5259B007) is a monochrome multi-function digital wireless printer. This model has a high quality performance and reliability which makes it a perfect choice for your home or small office. Easily share the best of your device's resources with multiple users through built-in 802.11n wireless. It fast printing speed of up to 26 pages per minute, simplex and 16 pages per minute, duplex and delivers first print pages in approximately 6 seconds. The unit also offers a large paper handling of up to 250 pages in a front loading cassette and provides duplex output capabilities for printing, copying and receiving faxes. With a 35 sheet automatic document feeder, copy single sided pages to double sided output for a more streamlined office workflow. The Canon imageClass MF4570dw allows you to transmit documents seamlessly and quickly with super G3 fax, reaching speeds of approximately 33.6 Kbps. Through the device's automatic document feeder or platen glass, color scan up to an enhanced resolution of 9600 dpi, with the flexibility to save in four different file formats which are JPEG, TIFF, BMP and PDF. Canon imageClass MF4570dw uses Canon 128 (3500B001AA) black toner cartridge, with a page yield of 2,100 at 5% coverage. this model also incorporates the Canon single cartridge system, which combines the toner and drum in one easy to replace unit, resulting in excellent image quality retention and eliminating the complication and warehousing of separate toner and drum consumables.