Lexmark MS431DW MONO A4 40PPM 256MB DUAL APA DISPL

The size of paper that can be placed in the printer feeder and printed in the particular printer. If this index of the printer is, for example, A4 it means that this particular printer can print for sure also smaller size paper, for example, A5. This possibility has certain restrictions that can be found in the detailed specification of the printing size and type of paper supported.

The resolution of the printer determines the number of dots that the printer printing head can print horizontally and vertically. By applying various additional methods a printer can print a higher resolution result. This parameter indicates the natural resolution of the printer without using compression. A higher resolution means a higher image quality and detail.

Double-sided printing that is quite often implemented as a semi-automated function which means that the printer prints one side of the page and then the user has to put all the pack of print-outs in the feeder manually.

There can also be Duplex printers that are able to turn the page during the printing process. Prior to buying the printer you should read the detailed specification about how the Duplex function is implemented.

An option to place a printed document in the feeder and copy it.

A possibility to connect the device to the phone line and phone for sending and receiving fax messages.

A possibility to place a printed paper in the feeder and to receive a scanned document in the computer as a file.

A very useful function if the printer is used from various computers connected in a network. If there is LAN connection it is possible to place the printer at any place where the network and power connection is available and to produce print-outs from any computer without the necessity to connect the printer to any particular computer and to maintain this computer switched on.

The most stable, convenient and fastest connection of the printer if the printer is located close to the computer and is used for printing from one computer. The USB connection slot is available with almost all portable computers and desktop computers.

An excellent way of connecting a computer within a wireless network if you use exclusively wireless network connection at home or at office or if the printer is placed at a location where it is not possible to connect a LAN cable.