Brother HL-2220 is a monochrome (black and white) personal laser printer. It features 8 MB RAM, 200 MHz processor and USB connectivity. The Brother HL-2220 has a 250 sheet input capacity and 100 face down output sheet, it's monthly duty cycle is 8000 pages. The Brother HL-2220 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 1,500 pages at 5% coverage, while the high yield can print up to 2,500 pages at 5% coverage. The toner cartridge model numbers are TN420 (TN-420) which is the standard yield and TN450 (TN-450) which is the high yield toner. The drum unit model number is DR420 (DR-420), which has a duty cycle of 12,000 pages at 5% coverage. The Brother HL-2220 has a print resolution of 2400 x 600 dpi, it's print speed is 21 pages per minute with first page out in 10 seconds. It's media types are plain paper, bond, transparencies, labels and card stock. It's media sizes are letter A size, legal, executive, A4, A5, A6, B5, B6, folio and envelopes.