Functions print, copy, scan, fax copies, maximum up to 99 copies faxing yes, color fax transmission speed 5 sec per page fax memory up to 100 pages fax resolution up to 300 x 300 dpi speed dials, maximum number up to 99 numbers broadcast locations yes (black only) power input voltage: 100 to 240 vac (+/- 10%), 50/60 hz operating temperature range 41 to 104of operating humidity range 20% to 80% rh dimensions (w x d x h) w x d x h: 23.0 x 17.5 x 12.1 in (cleanout + op tray not extended) dimensions maximum (w x d x h) w x d x h: 23.0 x 27.2 x 12.1 in (cleanout + op tray fully extended) weight 34.10 lb package weight 42.90 lb what's in the box y0s18a hp officejet pro 7720 wide format all-in-one printer; hp 952 setup black officejet ink cartridge (~1000 pages); hp 952 setup cmy officejet ink cartridge (~625 pages); power cord;