Brother MFC-9800 is a monochrome (black and white) multi-function laser printer. It functions as an all in one laser printer, scanner, digital copier, fax and PC fax. The print resolution is 600 x 600 dpi, the copier resolution is 600 x 600 dpi and the scanner resolution is 9600 x 9600 dpi. The Brother MFC-9800 print speed is 15 pages per minute and the copier speed is 15 copies per minute. This model has a 500 sheet input media capacity. The Brother MFC-9800 uses two toner cartridges and one drum unit, the toner cartridges consist of a standard yield and a high yield toner. The standard yield can print up to 3,000 pages at 5% coverage, while the high yield can print up to 6,000 pages at 5% coverage. The toner cartridge model numbers are TN430 (TN-430) which is the standard yield and TN460 (TN-460) which is the high yield toner. The drum unit model number is DR400 (DR-400), which has a duty cycle of 20,000 pages at 5% coverage. The Brother MFC-9800 also features 3 MB of memory, USB and parallel connectivity.