HP CB782A#ABA 640 Inkjet Fax Machine Professional-quality, plain-paper Inkjet Fax Machine for everyday faxing and copying Resolution up to 400 x 200 dpi Fax speed up to 6 seconds per page; copy speed up to 4 pages per minute. 50-sheet tray, ability to store up to 50 incoming pages and program 100 speed dials Dimensions: 14.33 x 9.96 x 5.28 inches; 6.6 pounds