HP 70A Original LaserJet Toner Cartridge Black Q7570AProduce the best possible results from your HP printer by using a genuine HP toner cartridge. Compatible with the HP LaserJet M5025 and M5035 series printers, the 70A cartridge will produce professionally stunning black and white prints with sharp, accurate lines and text guaranteed. Engineered for perfection, the cartridge is easy to install and replace, and will last for up to 15,000 printed pages of fast, dependable prints before being replaced.