HP 305A LaserJet Toner Cartridges let you print more and save more without sacrificing the reliable, trouble-free printing of Original HP. Tri-packs - designed for higher-volume, photo-quality business printing - are a convenient, high-value option. Save time and money with a convenient pack of three colour HP LaserJet Toner Cartridges - one each of cyan, magenta and yellow - for higher-volume colour printing environments. Get the same trouble-free, photo-quality printing at a lower price. HP helps lower the cost of Original HP Toner Cartridges with an option for higher-volume colour printing. HP ColorSphere toner produces bright, brilliant colour and a finer range of colours for subtle transitions and realistic images. With reliable Original HP LaserJet Toner Cartridge technology, photo-quality business printing is fast and trouble-free. High gloss enables a dynamic range of bright colours - HP ColorSphere toner. HP Smart technology[2] is finely tuned to the unique properties of HP’s ColorSphere toner, enabling the toner cartridges and the printer to trigger adjustments that optimize print quality and reliability. Hassle-free results save time and add value. To ensure brilliant colour and consistency, the HP printing system is tuned to HP ColorSphere toner. Specifications Print technology: Laser Print Resolution Technologies: Smart Page yield (colour): Per cartridge: 2,600 pages cyan, 2,600 pages magenta, 2,600 pages yellow Color(s) of printing supplies: Cyan, magenta, yellow Selectability: 305A Page yield footnote: Approximate average composite cyan, yellow, magenta yield based on ISO/IEC 19798