HP 11A Q6511A Black Toner Cartridge Replacement for HP Laserjet 2400 2410 2410N 2420 2420D 2420DN 2420DTN 2420N 2430 2430DTN 2430N Printers (6,000 Pages)
EASY TO USE: Smart Print Supplies compatible 11A toner cartridges install easily and are recognized by printers without issue.
LIFETIME WARRANTY: We stand by the quality of our cartridges. Smart Print Supplies offers a life warranty against manufacturer defects on our products.
TESTED PERFORMANCE: Smart Print Supplies cartridges are manufactured under STMC, ISO 9001 and ISO 14001 Quality Standards. Expect only durable and reliable laser cartridges out of the box. That print high quality laser-copy documents.
QUALITY YIELDS: These High-Quality cartridges have an approximate page yield of 6,000 pages at 5% coverage.
EXCELLENT COMPATIBILITY: Our Q6511A replacement cartridges are compatible with the following HP printers: LaserJet 
2400 2410 2410N 2420 2420D 2420DN 2420DTN 2420N 2430 2430DTN 2430 series.