Compatible HP 972/972A High-Yield Ink Combo (4-Pack) for PageWide 352dw 377dw and PageWide Pro/MFP 452dn 452dw 552dw 477dn 477dw 577dw 577z P55250dw P57750dw

Compatibility: PageWide 352dw, PageWide MFP 377dw; PageWide Pro 452dn, 452dw, 552dw; PageWide Pro MFP 477dn, 477dw, 577dw, 577z; PageWide Managed P55250dw, P57750dw. What’s included: Included: 1 X 972a Black, 1 X 972a Cyan, 1 X 972a Magenta 1 x 972A Yellow (total 4-Pack). These are compatible replacement cartridges designed to deliver high-yield printing performance. Yield information: Cartridge Yield: Up to 3, 500 pages per Black ink cartridge and 3, 000 page per Cyan/Magenta/Yellow ink cartridge (at 5% coverage, depend on printer usage). Easy installation steps: 1. Remove the "PULL" label when you install them to the printer . Do not scratch the chip. 2. Install the new ink cartridge into the slot. 3. Close the scanning cover and start printing.