Product introduction
:
1. Model Number: HP Q6511A/X toner cartridge
2.Compatible for£º HP LJ 2400/2410/2420/2420d/2420dn/2420dtn/ 2420n/2420tn/2430/2430dtn/2430tn/2430t
3.Certification: ISO 9001and ISO14000
4. Yield pages: 12000 pages
5. Warranty: 18 months
6. Color: Black
