HOTCOLOR 1 Black 124A Toner for Q6000A Color Laserjet 1600 2600n 2605dn 2605dtn CM1015mfp CM1017mfp Printer Contents: 1*Black Q6000A Yield: Black Cartridge up to 2,500 pages based on 5% coverage of lettle size paper Type: Premium Compatible Compatible with: Color LaserJet 1600, Color LaserJet 2600n, Color LaserJet 2605dn, Color LaserJet 2605dtn, Color LaserJet CM1015mfp, Color LaserJet CM1017mfp We Promise: All products covered by a 100% satisfaction guarantee and 90 days warranty. If you have any question, please contact us directly, we will provide high quality after-sales service, to ensure the customer's shopping experience.