HP Compatible Q3960A Black Toner Cartridge
Q3961A Q3962A Q3963A Q3964A
For Use In The Following Printers:
Color LaserJet 2550 L, Color LaserJet 2550 Ln, Color LaserJet 2550 n, Color LaserJet 2800, Color LaserJet 2820, Color LaserJet 2830, Color LaserJet 2840
Yields Up To 5,000 Pages