Quick Recognition: Timink toner cartridges undergo strict quality control to ensure that each compatible TN450 TN420 toner can be quickly recognized by your printer and works perfectly. Timink compatible toner cartridges also come with an accurate ink level display so you can keep track of it. Cartridge Yield (approx.): Higher capacity and Print More with Timink compatible TN-450 TN-420 toner cartridges, 2600 pages per black at 5% coverage. Compatible Printers: Compatible with 7060D, 7065D, HL-2130, HL-2132, HL-2220, HL-2230, HL-2240, HL-2240D, HL-2242D, HL-2250DN, HL-2270DW, HL-2275DW, HL-2280DW, Intellifax 2840, Intellifax 2940, 7240, 7360N, 7365DN, 7460DN, 7860DW Laser Printer. Package Contents: 1 x User Guide, 2 x compatible TN450 TN420 black toner cartridges (Drum unit is NOT included) Reliable Performance: These compatible TN450 TN420 TN-450 TN-420 cartridges are built to deliver consistent results from the first page to the last. You can rely on the Timink toner cartridge to consistently provide high-quality prints throughout its lifespan tn450