The printer also permits duplex printing at an affordable print speed of three.9 ppm but doesn’t have an Automatic Document Feeder (ADF) that is very well given the low charge tag. HP moreover reduces prices with the Envy 5540 thru the use of a monochrome control panel that isn’t touch responsive. As for the mode of connection, the Envy 5540 can be related to your tool either the use of a Wired or a Wireless connection. Either manner, the drivers to your printer can either be downloaded from “123 HP Com Envy5540”.