A Dot matrix printer - 30 to 1550 CPS (Character Per Second).
Line matrix printers - 1000 Lines Per Minute,
Non-Impact Printers - Laser printers and Inkjet printers
Laser Printers - around 1200 dpi. 100 pages per minute(PPM)
DPI - Dots per Inch
Inkjet Printers:
- colour cartridges which combined Magenta, Yellow and Cyan
- 1-20 PPM