Reduce your company's printing costs with an option designed for customers who print high volumes - HP LaserJet Toner Cartridge Dual Pack. You get the same consistent, professional results and reliable, trouble-free printing of Original HP toner cartridges in your HP LaserJet 4100, 4100MFP Series and 4101MFP. You also get double the print volume at a lower price with this convenient, high-value option. Each high-yield cartridge yields approximately 10,000 pages at 5 percent coverage.
