Print More, Save More with RT TonerRT Compatible HP 12X Q2612X Toner Cartridge• Quantity: 1 Black Toner Cartridge• Yield: 2.9k pages based on 5% coverage.• Compatible Printers: the RT compatible HP Q2612X toner is designed for HP Laser Printers 1010 1012 1015 1018 1020 1022n 1022nw 3015 3020 3030 3050 3052 3055 M1319 M1319f.The Renewable Toner Advantage• Higher print quality. The RT compatible HP 12X Black toner cartridge is ISO 9001 and 14001 certified and tested to ensure superior performance. • Peace of Mind. This item comes with a lifetime warranty against smudges, leaks, or defects. Fast replacements when requested.• Superior Support. We know printing is important - that's why we have a U.S. based customer support team. We are customer obsessed! It makes our day to make you smile. Contact us with any technical or product issues and we will be happy to assist you. • Earth Friendly. We promote a cleaner, greener future. Printing Tips • A common error is the “non-genuine” message. If this occurs with the RT compatible HP 12X Q2612X cartridge, press OK or Continue repeatedly to dismiss the message. The printer will resume your print job.• Despite the extreme care we take in packaging, sometimes items are damaged during shipping and this can affect print quality. In this case, we immediately send an RT compatible HP 12X toner cartridge. If you order more than one cartridge, please test them all.Happy Printing!