Print Technology : Thermal Inkjet Color Technology : 4 Color Inkjet - Cyan, Magenta, Yellow, Black Print Resolution, Black : Up to 2400 x 1200 dpi Print Resolution, Color : Up to 4800 x 1200 dpi Maximum Print Speed ( Draft, Black) : Up to 33 ppm Maximum Print Speed ( Draft, Color) : Up to 30 ppm Memory, Standard : 64 MB Memory, Maximum : 64 MB