Top Dog Compatible Replacement for HP C7115X (HP 15X) Toner Cartridge (3,500 Yield) for use with HP LaserJet 1220 HP LaserJet 1220se HP LaserJet 3300 HP LaserJet 3310 HP LaserJet 3320 HP LaserJet 3320n HP LaserJet 3330 HP LaserJet 3380 HP LaserJet 1200 HP LaserJet 1200n HP LaserJet 1200se Printers PACKAGING: 1x Toner Cartridge PRODUCT TYPE: Compatible WARRANTY: Limited Lifetime/100% Satisfaction Guarantee PAGE YIELD: 3,500 Pages based on 5% coverage of Letter/A4 Color: Black