Fuzion - Dell S3840CCDN (High Yield Combo Pack) includes: Cyan, Magenta, Yellow and Black Toner Cartridges A full set of toner for your Dell S3840CDN & S3845CCDN printers. This combo pack includes Black, Cyan, Magenta and Yellow toner cartridges. These are all brand new after-market alternatives a great choice when faced with buying the high priced original toner cartridges. Expect similar print quality to what you have been acustomed to and the same phenominal page yields. A great way to save on your printing costs without jeopardizing quality. Available today as a full set from the Cartridge Store.