This main board is suitable for HP Designjet 8000 printers. This is the original HP part (number Q6670-60020 / Q6665-60020) and it carries a product warranty...
This head board is suitable for HP Scitex FB910 printers. This is the original HP / HP Scitex part (number CH971-91373 replacing number 0901373).HPScitex FB500Scitex FB910..