Do it Wiser Compatible Toner for Dell 3110cn 3115cn 3110 3115 | 310-8092 310-8094 310-8096 310-8098 - High Yield 8,000 Pages (4 Pack) &#9989; Estimated page yield: Black 8,000 and Color 8,000 Pages (depends on printer and usage) &#9989; Compatible with part numbers: 310-8092 310-8094 310-8096 310-8098 &#9989; Compatible with printer models: Dell 3110 | Dell 3110cn | Dell 3115 | Dell 3115cn &#9989; Our Do it Wiser Smart toner cartridges are covered by a 1 year warranty against defects &#9989; Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free 1 black cartridges 8,000pages 1 cyan cartridge 8,000 pages 1 magentacartridge 8,000 pages 1 yellowcartridge 8,000 pages Dell 3110 Dell 3110cn Dell 3115 Dell 3115cn