Inkjet printers are low-priced and have slow printing speeds, making them more suitable for home use; although several laser printers are more expensive, they have fast printing speeds and good imaging effects, making them suitable for commercial use. The main differences between the two are as follows: 1. Differences in imaging technology. The principle of a laser printer is to use laser scanning imaging technology to make the imaging drum absorb toner after being charged with static electricity. At the same time, the heating roller heats the paper to melt the toner into the paper. Thereby completing the thermal imaging printing process; the principle of the inkjet printer is to control the printing nozzle lattice through a digital circuit to eject printing ink to complete the printing process. Double-sided laser printers can achieve automatic double-sided printing, while inkjet printers require manual mode to achieve double-sided printing. 2. Differences in printing elements. The common consumables of laser printers are mainly toner cartridges, while the consumables of inkjet printers are printing ink cartridges and nozzles. The print cartridges and nozzles of high-end inkjet printers and plotters are separate, while household and ordinary commercial inkjet printers are two-in-one. Laser toner cartridges can print thousands of sheets of paper, while inkjet printer cartridges can only print a few hundred sheets of paper. 3. Difference in printing speed: The printing speed of laser printers is significantly faster than that of inkjet printers. Of course, inkjet printers can also choose fast typing mode, but in this mode, the printing effect of inkjet printers will be reduced.