HP ENVY 4524 All-in-One - Multifunction printer - color - ink-jet - 8.5 in x 11.7 in (original) - A4/Legal (media) - up to 7.5 ppm (copying) - up to 9.5 ppm (
HP Envy 4524 no option to print in colour - Page 2 - HP Support Community - 6119252
HP ENVY 4524 All-in-One - Multifunction printer - color - ink-jet - 8.5 in x 11.7 in (original) - A4/Legal (media) - up to 7.5 ppm (copying) - up to 9.5 ppm (
123.hp.com - HP ENVY 4524 All-in-One Printer SW Download