Compatible for HP Printer: Laser Jet Pro CM1415fn Color MFP Printer, Laser Jet Pro CM1415fnw Color MFP Printer, Laser Jet Pro CP1525nw Color Printer. 4 x CE320A Black Toner, 2 x CE321A Cyan Toner, 2 x CE322A Yellow Toner, 2 x CE323A Magenta Toner. 2,000 / 1,300 pages per Black / Color toner cartridge(5% coverage/A4 paper). Actual toner yield varies with usage, graphics printed and environmental conditions. This item is a great choice for your printer. It is equipped with intelligent chips that can be quickly recognized by the printer and accurately display the amount of toner. Fine toner powder can provide realistic colors, output clear and eye-catching text and graphics, making your presentations and printouts stand out. GRENCYCLE toner cartridges have been sold worldwide for over 12 years, with consistent quality and stable compatibility, compatible for HP printers, and printing results as good as OEM. We use multi-layer shock-absorbing packaging and sturdy outer boxes.