Brother MFC-8890DW is a monochrome (black and white) multi-function laser printer. It is an all in one solution for your business needs. It functions as a laser printer, scanner, digital copier and fax. The Brother MFC-8890DW 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 8,000 pages at 5% coverage. The toner cartridge model numbers are TN620 (TN-620) which is the standard yield and TN650 (TN-650) which is the high yield toner. The drum unit model number is DR620 (DR-620), which has a duty cycle of 30,000 pages at 5% coverage. The Brother MFC-8890DW has a 300 sheet total media capacity and 150 sheet output capacity, it includes 1 x 250 sheet capcity tray and 1 x 50 document feeder capacity tray. The maximum monthly duty cycle is 25,000 pages. It also features duplex printing and scanning, 64 MB of memory, USB, parallel, ethernet and wireless connectivity. The print resolution is 1200 x 1200 dpi, the copier resolution is 1200 x 600 dpi and the scanner resolution is 600 x 2400 dpi. The Brother MFC-8890DW print speed is 32 pages per minute with the first page out in 10 seceonds and the copier speed is 32 copies per minute. The Brother MFC-8890DW supported media types are plain paper, bond paper, recycled paper and transparencies. The media sizes are letter, legal, executive, A4, A5 and B5.