Combining the capabilities and durability of a workgroup printer with the ease of use of a personal output device, the Lexmark CS720dte features superb print quality, enterprise-level security, extra input capacity, all in a simple, compact, feature-rich package. With a 1.2 GHz quad core processor, expandable memory and instant warm-up fuser, the CS720dte can produce its first black page as fast as 6 seconds, and first color page in as little as 6.5 seconds. And the Lexmark CS720dte supports everything you do at up to 40 pages per minute. Maximum Print Speed (Black): 40 ppm; Maximum Print Speed (Color): 40 ppm; Print Resolution (Black) (Width x Height): 1200 x 1200 dpi; Print Resolution (Color) (Width x Height): 1200 x 1200 dpi.