Which of the printers used with computers uses dry ink powder?

The printer that uses dry ink powder called toner is the laser printer.

A daisy wheel printer strikes a wheel of characters through a ribbon.

A line printer prints whole lines by impact, not with toner.

A thermal printer uses heat on special paper, not powder.

A laser fuses the toner onto the page with heat.

Add-on: laser printing works by drawing an image on a charged drum.