The page yield for this black drum is 20000 pages. Page Yield is based on HPs manufacturer specifications. The actual yield can vary depending on factors including: the size paper you are using, your printers settings, & how much content is printed onto each page.

What's the difference between a drum and a toner cartridge? A toner cartridge is just that: a cartridge that contains toner. The drum is what transfers the toner from the cartridge onto each page.

This set includes all four individual color cartridges: Cyan, Magenta, Yellow & Black Toner Cartridges.

Black - 5000 Page Yield
Cyan - 4000 Page Yield
Magenta - 4000 Page Yield
Yellow - 4000 Page Yield

This Black Toner Cartridge prints 5000 pages with an average of 5% page coverage. Nearly all printer manufacturers base their ink/toner cartridge yields on 5% coverage.

This Cyan Toner Cartridge prints 4000 pages with an average of 5% page coverage. Nearly all printer manufacturers base their ink/toner cartridge yields on 5% coverage.

This Magenta Toner Cartridge prints 4000 pages with an average of 5% page coverage. Nearly all printer manufacturers base their ink/toner cartridge yields on 5% coverage.

This Yellow Toner Cartridge prints 4000 pages with an average of 5% page coverage. Nearly all printer manufacturers base their ink/toner cartridge yields on 5% coverage.