The HG HQ-2 HG220/221 is a black universal toner powder designed for laser printing, serving as an analog to MPT5. This 1 kg supply provides a practical solution for those who refill their own cartridges rather than replacing them entirely. It works with a wide range of hardware, including HP LaserJet models such as the 1000, 1020, P2015, and M5035, as well as Canon LBP series like the 3460 and 445. Because it is compatible with numerous cartridge codes—including Q2612A, CE505A, and Q7553A—it suits users managing a diverse fleet of office printers who want to maintain consistent print quality across different devices.