Compact Laser All-in-One. Help increase your productivity with black print and copy speeds up to 21ppm. Adjustable, 250-sheet capacity paper tray for letter or legal-size paper. Manual feed slot for envelope printing. Copy, scan or fax multi-page documents easily (up to legal-size paper). Help lower your operating costs with a high-yield 2,600-page replacement toner cartridge. Print professional reports, spreadsheets, and business documents. Up to 19200 x 19200 dpi (interpolated) resolution with a variety of scan to features. No PC required to use copy or fax functions. Auto Fax/Tel switching for receiving fax and voice calls on a single phone line. Send and receive faxes from the all-in-one or your computer.