Original 5,500 Page Black Toner Cartridge (R717J) for Dell 2145cn Laser Printers

This is an original, OEM Dell 330-3789 (K442N) high-yield black laser toner cartridge for your Dell laser printer. The Dell 330-3789 laser toner cartridges and supplies are high quality, reliable toners with exceptional yields. Print excellent, crisp pages ideal for both home and office use with the Dell 330-3789 toner cartridge. Replaces the following Dell part numbers: K442N, 330-3789 and R717J.