This set includes five compatible HP Q2612A black toner cartridges, designed for high-quality performance in your HP printers. Each cartridge is engineered for standard yield, ensuring reliable output for your printing needs. Choosing this bulk set not only saves you time but also provides excellent value, making it an economical choice for both home and office use. Backed by a full 2-year guarantee, these toners are tested to deliver professional quality output every time.