Home Keyboard HP COMPAQ Presario R4200 Series keyboard Replacement Keyboard for HP COMPAQ Presario R4200 Series Find other parts for yourHP COMPAQ Presario R4200 Series HP COMPAQ Presario R4200 Series Laptop AC Adapter 29.99USDPresario R4200 Series Keyboard 29.99USDPresario R4200 Series DVD Burner 29.99USD Code:US Presario R4200 Series Keyboard Special Price: $29.99USD Brand new product with 1 year warranty!