non-original toners are mostly produced by physical grinding. the cost of toner is low and the toner particles are not uniform. the shape is irregular. therefore, the toner utilization rate is low, and the printed documents are not as clear and delicate as the original toner.hp original black toner

before replacement, check the cartridge levels on your printer’s display.select “next” and then select “yes, replace now” on the display screen to start the replacement process. you can also replace a cartridge by selecting “maintenance>ink cartridge replacement” on your printer’s display.  

printer types comparisoninkjet printers are generally cheaper, smaller, and have the versatility to print both text-based documents and high quality images, especially photos. but be wary of cheap inkjet printers as those will end up costing you a fortune later on.laser printers, on the other hand,