The most common types of printers you find ... metal device called a drum inside the printer. The drum then rolls through particles of a material called toner, which is attracted to the electrical ...

Industrial printer inks are ... but neither ink type provides the imaging bond of toner on paper, formed through the heat of a fuser that melts toner's plastic particles onto the sheet.

Laser printers are generally larger than inkjets because they require bulkier toner drums, a laser, and thermal elements to print. Both types of printers are available in varying sizes.

Purchase necessary accessories: Stock up on inkjet cartridges, laser toner, and various paper types for different functions.

Color laser printers have lagged behind their black-and-white brethren, and the reason, apparently, is in the toner. But Science has a review article that hints at much cheaper and smaller color ...

Some printer firms outright block third-party toner and ink, despite customer blowback and lawsuits. Brother’s laser printers have historically worked fine with non-Brother accessories.

Do laser printers emit pathogenic toner particles into the air? Some people are convinced that they do. As a result, this topic is the subject of public controversy. Researchers have now ...

Tuned for speed and attractive output, this small-office printer sings–but it hits a sour note with high-priced toner and absurdly expensive memory. The $500 (as of April 2, 2012) HP LaserJet ...