Inktoneram Compatible Toner Cartridge & Drum Replacement for Dell 1720 1720dn PY449 GR332 310-8709 310-8707 MW685 310-8710 ([Drum, Toner], 2-Pack) This package contains: 2 Inktoneram Replacement toner cartridges & drum to replace Dell 1720 Toner Cartridges & Drum ( 1 (310-8702) Toner, 1 (310-8710) Drum ) To replace Cartridges with part numbers : 310-8700 310-8706 310-8707 310-8708 310-8709 310-8702, 310-8703, 310-8710 Page Yield : 6,000 Pages / Toner and 30,000 Pages / Drum at 5% coverage Printer Compatibility: Dell 1720 1720dn Warranty: Our Compatible Inktoneram Replacement toner cartridges & drum to replace Dell 1720 cartridges are manufactured under strict ISO-9001 standards. They are excellent economical alternatives to the high-cost OEM 1720 . These cost-effective toner cartridges & drum will provide high quality prints that meet OEM standards and are guaranteed against defect. Our compatible Replacement cartridges to replace Dell 1720 cartridges come with a 90 day 100% money back guarantee.