Black & White Printers<HP LaserJet MFP M140w Wireless Black & White All-in-One Laser Printer, Scanner, Copier, Best for Home Office (7MD72F)

Indicates the type of display panel on the product.

Printer Type specifies the printing technology. Inkjet printers use ink cartridges which output droplets of ink onto paper through the printhead nozzles. Laser printers use a laser beam to create an image onto a drum, which then transfers the image onto paper through powder toner cartridges. Dot Matrix printers use printheads made of pins which press ink-soaked ribbon onto paper to create images. Zero Ink printers utilize heat technology, not requiring an ink cartridge, toner or ribbon.

Refers to the primary capabilities of the printer in an abbreviated form. Can be either all-in-one (Print, Scan, Copy) with fax potentially included, or single function (Print Only).

Refers to the methods that can be used to print from the printer. For example, a USB and Wireless printer can be connected to either wirelessly or through a USB cord to print a document.

Indicates what types of paper or material can be used in the printer.

Copy Resolution, measured in dots per inch (dpi), indicates the amount of detail the printer will produce in a copied document. The higher the dpi, the higher the quality of the print.

Indicates how small an image can be deflated via the printer.

Scanner resolution (or optical resolution), measured in dots per inch (dpi), refers to the amount of detail a scanner can capture. The higher the resolution, the higher the quality and sharpness of the scanned image.

The overall width of the product, measured left to right.

The overall depth of the product, measured front to back.

Absolute maximum number (or range) of pages the machine can print in any given month.

Indicates the number of sheets of paper the printer can hold in the printer input tray.

The manufacturer specific information on the power source.

Indicates whether machine supports printing on media with widths between 18 and 100 inches.

Capable of printing on any size of photo paper.

Noise level, measured in decibels (dB), is the level of noise emission. The louder the noise, the higher the decibel level.

Listing of software programs or hardware devices required to operate the printer properly.

Actual manufacturer name for the color of the product.

Portable printers allow a user to print on-the-go. This means the printer can operate without being plugged in, using an internal battery.

The range of humidity levels, typically expressed in percentages, within which the product can function properly without performance issues.