Whatever your purpose, the Brother FAX2840 has the features and technology to help you work more efficiently. The compact stylish design delivers professional performance with enhance capabilities to improve productivity and reduce paper costs. FAX2840. Fax: 400 page document memory. 250 page paper capacity. 33600kbps modem speed. 20 pages printed per minute. Telephone: 200 speed dials. 200 name and number memory. Caller ID. Ringer volume control. Copier: 20 pages copied per minute. Reduce to enlarge facility 25% – 400%. General information: LCD display.