The Sharp Dunt-9140DS11 Toner Hopper Unit is a genuine/original product designed specifically for Sharp printers. This toner hopper unit is compatible with the Sharp Dunt-9140DS11 model and comes in an open box for easy installation. As a genuine/original product, it ensures high-quality printing performance and reliability. This toner hopper unit is an essential component for maintaining the optimal functionality of your Sharp printer.