HP 920XL Combo-pack black/cyan/magenta/yellow office jet ink cartridges print professional color documents for less than lasers. High-capacity cartridges offer outstanding value for frequent printing. Print professional color documents for up to 40% less than lasers, using HP office jet inks. Get up to 2.5 times more black pages, using high-capacity cartridges.Deliver impressive printing results. These Original HP inks are formulated to produce fast-drying documents, especially when you use papers with the ColorLok logo. Meet all your printing needs at once - each pack contains cyan, magenta, yellow and black HP ink cartridges and costs less than four individual cartridges bought separately. Save time and money with these convenient Combo-packs.