Make a bold statement with your marketing collateral when printing with HP 305A Cyan, Magenta & Yellow Original LaserJet Toner Cartridges.Compatible with HP LaserJet Pro 300 colour printers and HP LaserJet Pro 400 colour printers, this toner delivers crisp, deep colours for maximum impact. Easy to replace and recycle, HP LaserJet Toner Cartridges are designed for reliability and help you avoid waste and delays, keeping your costs in control.