Laser Tek Services 2-Pack Black Toner Refill Kit for Dell 1720 1720dn 310-8707 310-8709 310-8706 GR332

Two-Pack Refill Kit for Dell 1720 Series

This kit contains two black toner refill bottles with replacement chips designed for the Dell 1720 and 1720dn printers. It is intended for users who prefer to refill their existing cartridges rather than purchase new ones. The package supports the 310-8707, 310-8709, 310-8706 and GR332 part numbers.

Refill Components and Chip Integration

Each bottle includes a smart chip that communicates with the printer to track toner levels accurately. The refill process reuses the original cartridge shell, reducing plastic waste and allowing up to three refill cycles per cartridge. No tools or technical disassembly beyond opening the fill port are required.

Yield at Five Percent Coverage

The toner is rated at five percent page coverage, which is the industry standard for comparing yield. Buyers who regularly print dense graphics, full-page photos or heavy text blocks will achieve fewer pages than the rated figure. This kit is not suited for users who need a factory-sealed cartridge with a manufacturer warranty.