HP Deskjet 3420 Color Inkjet PrinterBy Hewlett-Packard Development Company, L.P. : Hp laserjet 1020 driver
HP Deskjet 3420 Color Inkjet Printer 7.3.0.0.This download includes the Driver and Product User`s guide. If you only want the print driver (without the Product User`s Guide), it is available as a separate download named ...