Specification Brand : Smart Ink BulletPoint1 : Compatible with HP PageWide: 522dw; PageWide Pro: 452dw, 452dn, 552dw, 552dn, 452, 477, 552, 577; PageWide Pro MFP: 477dw, 477dn, 577z, 577dw; PageWide Managed: P55250dw, P55750dw printers BulletPoint10 : Package Contents: 1 x Black 972X, 1 x Cyan 972X, 1 x Magenta 972X, 1 x Yellow 972X (4 cartridges in total) BulletPoint2 : Please check compatibility carefully by finding your printer model on the list above BulletPoint3 : Before Installation: Please turn off firmware updates on your printer control panel to ensure uninterrupted printing BulletPoint4 : Feel Confident in Our Care: We provide exceptional Customer Live Support daily, 24/7 (even on holidays), with a 3-minute. response time. Call or write to us if you need manufacturer assistance BulletPoint5 : Perfectly Balanced Value: Experience high-quality printing and excellent service without breaking the bank BulletPoint6 : Print More with X Version: Up to 10,000 pages per X Black, 7,000 pages per X color cartridges (Cyan, Magenta, Yellow) BulletPoint7 : Toner Level Tracking Technology: Smart Ink 972X has a built-in smart chip that monitors current ink levels, ensuring you reorder in time to avoid unexpected ink run-outs BulletPoint8 : No Printhead Clogs: Specially designed anti-clog ink formula ensures high-quality printing without stoppages BulletPoint9 : Smart Ink Tip: If your printer shows a message like "Non-HP Ink," click "OK," "Yes," or "Continue," or simply ignore it. This will not affect the cartridge's functionality Color : Black, Cyan, Magenta, Yellow CompatibilityOptions : Compatible CompatibleDevices : HP PageWide: 522dw; PageWide Pro: 452dw, 452dn, 552dw, 552dn, 452, 477, 552, 577; PageWide Pro MFP: 477dw, 477dn, 577z, 577dw; PageWide Managed: P55250dw, P55750dw printers CompatibleDevices1 : OfficeJet 6950 6951 6954 6956 6958 6961 6962 6963 6964 6966 CompatibleDevices2 : OfficeJet Pro 6960 6968 6970 6971 6974 6975 6976 6978 6979 CompatibleDevices3 : MFP M426fdw CompatiblePrinterModels1 : HP PageWide 522dw CompatiblePrinterModels2 : PageWide Pro 452dw 452dn 552dw 552dn 452 477 552 CompatiblePrinterModels3 : 577 PageWide Pro MFP 477dw 477dn 577z 577dw CompatiblePrinterModels4 : PageWide Managed P55250dw P55750dw ControllerType : Touch control CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4860119360183 ExternallyAssignedProductIdentifier1 : 6941710311434 ExternallyAssignedProductIdentifier2 : 06941710311434 ExternallyAssignedProductIdentifier3 : 193905984169 ExternallyAssignedProductIdentifier4 : 0192545710985 ExternallyAssignedProductIdentifier5 : 00192545710985 GpsrSafetyAttestation : 1 ItemDisplayDimensions_Height : 4 inches ItemDisplayDimensions_Length : 5.5 inches ItemDisplayDimensions_Width : 4 inches ItemName : Smart Ink Compatible Ink Cartridges Replacement for HP 972X 972 X (4 Pack Combo) to use with PageWide Pro 477dw 577dw 452dw 477dn 452dn 577z 552dw P55250dw Printers (Black & Cyan Magenta Yellow) ItemPackageDimensions_Height : 27.5082 centimeters ItemPackageDimensions_Length : 7.6962 centimeters ItemPackageDimensions_Width : 24.003 centimeters ItemPackageQuantity : 1 ItemShape : Rectangle ItemTypeKeyword : inkjet-printer-ink-cartridges Manufacturer : Smart Ink for HP 972X 972A Material : Nylon Material1 : Copper Material2 : Plastic MaximumCurrent : 50 amps MaximumSurgeRating : 4200 joules MfgSeriesNumber : 972X972 ModelName : 972X ModelNumber : 4p972X NumberOfItems : 1 PackageLevel : case PageYield : 10000 PartNumber : 4p972X Pattern : Solid PowerPlugType : type_b_3pin_na ProductDescription : Smart Ink - Your smart cartridge choice! Your printer is something you use every day, making printer ink one of the things you have to buy regularly. Unfortunately, replacing printer ink can be expensive, especially if you think your ink needs to come from the same manufacturer as your printer. With its vibrant colors and professional quality, the Compatible Ink Cartridges produced by Smart Ink are the ticket to replacing ink quickly and more affordably. These cartridges are compatible with many HP printers. You can use these cartridges for HP PageWide 522dw, PageWide Pro 452dw, 452dn, 552dw, 552dn, 452, 477, 552, 577, PageWide Pro Multifunction 452dw, 452dn, 477dw, 477dn, 552dw, 577z, 577dw, PageWide Managed P55250dw, P55750dw printers. These Compatible 972X 972 X Ink Cartridges can print out 7,000 pages per color cartridges and 10,000 pages per Black (at 5% page coverage). User Manual (added to each set) ● If your printer displays a "Non-Genuine" message, press "Proceed"/"Continue"/"Accept" or "OK" to continue. ● If you receive the error "Ink Cartridge not recognized" or "Missing or damaged ink," remove the indicated cartridge. Then use a dry, lint-free cloth to gently wipe the copper-colored contacts on the cartridge and carriage to remove any buildup. Replace the cartridge and make sure that it clicks securely into the corresponding slot. ● If you get "Ink out/Empty/Low Ink" error, remove and reinstall indicated cartridge until it firmly seats into the slot. If all the cartridges are correctly installed, press "OK" or "Continue" to clear the message, and resume printing. ProductSiteLaunchDate : 2021-07-08T12:31:34.171Z RecommendedUsesForProduct : Apartment RecommendedUsesForProduct1 : Home RecommendedUsesForProduct2 : Restaurant RecommendedUsesForProduct3 : Office RecommendedUsesForProduct4 : Hotel Size : 4 pack combo StreetDate : 2019-05-01T00:00:01Z Style : Office SupplierDeclaredDgHzRegulation : not_applicable SupportsDualSidedPrinting : 1 TotalPowerOutlets : 2 UnitCount : 4 UnspscCode : 44103105 Voltage : 1 volts WarrantyDescription : 2 year manufacturer warranty