Lexmark International on Monday introduced the X63 All-In-One Office Center. The $199 X63 combines inkjet printing with fax, scan and copy functions. The unit offers a resolution of 2400 by 1200 dots per inch for black-and-white printing. It prints up to 14 pages per minute in black and white and up to seven pages per minute in color. It also features faxing and scanning in both black and white, and color.