Home Keyboard compaq 421 keyboard Replacement Keyboard for compaq 421 Find other parts for yourcompaq 421 compaq 421 Laptop AC Adapter 39.99AUD421 Keyboard 25.99AUD421 LCD Screen 99.99AUD421 DVD Burner 39.99AUD Code:AU 421 Keyboard Special Price: $25.99AUD Brand new product with 1 year warranty!