HP 147Y Black Extra High Yield Toner Cartridge (W1470Y) is compatible with the following HP printers:
HP LaserJet Enterprise M610, M611, M612, MFP M634, MFP M635, MFP M636.

Quality and reliability—precision output, page after page, to keep your business running smoothly
Depend on consistent HP performance. Original HP toner cartridges are designed to work the first time, every time.

Sustainability—feel good about printing with recycled materials
Help close the loop. 100% of Original HP toner cartridges contain recycled content.

Indoor air quality—consideration for the air where you live and work
HP cartridges meet indoor air quality eco-label emission standards to help protect you and your employees from exposure to elevated levels of VOCs.

Security—protect your printer and your data
HP is vigilant about mitigating security risks to help reduce the risk of malicious code entering your computer or network from your cartridge.

hp laserjet m634h mfp