{"title":"HP 940 Ink Cartridges – 940XL Black, Cyan, Magenta, Yellow","description":"\u003cp\u003eCastle Ink sells remanufactured HP 940 ink cartridges in every size HP makes: 940XL black (C4906AN), cyan (C4907AN), magenta (C4908AN) and yellow (C4909AN) singles and a 940XL 4-pack. The XL cartridges replace the standard HP 940 in the same slots. They fit the HP OfficeJet Pro 8000, 8000 Wireless, 8500, 8500 Wireless, 8500A, 8500A Plus and 8500A Premium. Each cartridge is a remanufactured original HP shell, refilled and tested in the U.S. Orders placed by 4 PM ET ship the same business day, shipping is free over $50, and every cartridge is covered by our 1-year 100% satisfaction guarantee.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFirmware note:\u003c\/strong\u003e keep automatic firmware updates turned off on your printer so a future update can't block third-party cartridges. If the printer shows a “non-genuine ink” message, choose Continue or OK; printing is not blocked.\u003c\/p\u003e\u003cp\u003eNeed the details first? Read \u003ca href=\"\/blogs\/printer-help\/what-ink-does-the-hp-officejet-pro-8500a-use\"\u003eWhat ink does the OfficeJet Pro 8500A use?\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"hp-c4906a-ink-cartridge","title":"Remanufactured for HP 940XL Black Ink Cartridge (C4906AN) – High-Yield | Castle Ink","description":"\u003cp\u003e\u003cstrong\u003eHP 940XL Black (C4906AN) at a glance:\u003c\/strong\u003e a high-yield black ink cartridge rated at about 2,200 pages. Remanufactured: a genuine HP 940XL cartridge, cleaned, refilled and print-tested. Fits the HP OfficeJet Pro 8000 and 8500\/8500A. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.\u003c\/p\u003e\n\u003ch2\u003eKey Facts\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eRemanufactured (genuine OEM shell, cleaned, refilled, print-tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eReplaces OEM part\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eC4906AN (HP 940XL Black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePage yield\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eAbout 2,200 pages (manufacturer rating for the original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCost per page\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout 0.8¢ per page at our $16.95 price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e1-year 100% satisfaction guarantee: replacement or refund\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eSame business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × HP 940XL Black (C4906AN) remanufactured ink cartridge — about 2,200 pages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePage yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage. Your results will vary with what you print.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible Printers (5 models)\u003c\/h2\u003e\n\u003cul style=\"columns:2;-webkit-columns:2;\"\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 (A809a \/ A809n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 Wireless\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet 8000 Enterprise (A811a)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500 (A909a \/ A909g \/ A909n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500A (A910a \/ A910g \/ A910n)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't mix these up:\u003c\/strong\u003e HP 940XL black pairs with HP 940XL cyan, magenta and yellow. HP 940 is not the same as HP 950\/951 (OfficeJet Pro 8100\/8600) or HP 920.\u003c\/p\u003e\n\u003cp\u003eNot sure? Look up your exact model on our \u003ca href=\"https:\/\/castleink.com\/pages\/find-ink-by-printer\"\u003eFind Ink by Printer\u003c\/a\u003e page, or contact us and we'll confirm the right cartridge for you.\u003c\/p\u003e\n\u003ch2\u003ePart Numbers \u0026amp; Also Known As\u003c\/h2\u003e\u003cp\u003eThis cartridge replaces or is also searched for as: C4906AN, HP C4906AN, HP 940XL black, HP940XL black, 940XL black ink, C4906A, HP 940XL, HP940XL, 940XL black, OfficeJet Pro 8500A ink\u003c\/p\u003e\n\u003ch2\u003eChips, Printer Messages \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling:\u003c\/strong\u003e with the printer on, open the ink access door and wait for the carriage to stop. Remove the empty cartridge, unwrap the new one, pull off any protective tape without touching the copper contacts, and push it into the matching slot until it clicks. Close the door and let the printer finish its startup routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInk level messages:\u003c\/strong\u003e the printer may show a \"used\" or \"non-HP\" cartridge notice, or an ink gauge that reads low or \"?\". Press OK to continue and judge by print quality, not the gauge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware updates:\u003c\/strong\u003e HP firmware updates have been known to block non-HP chips. Turn off automatic updates in the printer's settings or HP Smart before you install, and see \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/how-to-stop-hp-firmware-updates-from-blocking-your-ink\"\u003ehow to keep HP firmware updates from blocking your ink\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eStill stuck? See our guide to \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/printer-says-ink-cartridge-not-recognized-how-to-fix-it-on-hp-epson-canon-and-brother\"\u003efixing a cartridge that isn't recognized\u003c\/a\u003e or contact us and we'll make it right.\u003c\/p\u003e\n\u003ch2\u003eRemanufactured vs. Compatible vs. Original\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOriginal (OEM)\u003c\/strong\u003e cartridges are new from the printer brand and cost the most. \u003cstrong\u003eRemanufactured\u003c\/strong\u003e cartridges, like this one, start as genuine original shells (including the original chip) that are cleaned, refilled with high-quality ink and print-tested, so they fit and communicate like the original at a fraction of the price. \u003cstrong\u003eCompatible\u003c\/strong\u003e cartridges are built new by a third party with their own chip. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.\u003c\/p\u003e\n\u003ch2\u003eOther Options for the Same Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4907a-ink-cartridge\"\u003eHP 940 (C4907A) Cyan High-Yield Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4908a-ink-cartridge\"\u003eHP 940 (C4908A) Magenta High-Yield Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4907an-cyan-ink-cartridge\"\u003eHP 940XL (C4907AN) Cyan Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4908an-magenta-ink-cartridge\"\u003eHP 940XL (C4908AN) Magenta Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4909a-ink-cartridge\"\u003eHP 940XL (C4909A) Yellow High-Yield Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4909an-yellow-ink-cartridge\"\u003eHP 940XL (C4909AN) Yellow Ink Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many pages does the HP 940XL black print?\u003c\/h3\u003e\u003cp\u003eAbout 2,200 pages, based on HP's rating for the original C4906AN at roughly 5% coverage.\u003c\/p\u003e\n\u003ch3\u003eDo I need the printheads too?\u003c\/h3\u003e\u003cp\u003eUsually not. HP 940 printheads are separate and last through many cartridges.\u003c\/p\u003e\n\u003ch3\u003eWill this void my printer warranty?\u003c\/h3\u003e\u003cp\u003eNo. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.\u003c\/p\u003e\n\u003ch3\u003eHow long can I store it?\u003c\/h3\u003e\u003cp\u003eStore it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.\u003c\/p\u003e\n\u003ch3\u003eWhen will my order ship?\u003c\/h3\u003e\u003cp\u003eOrders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.\u003c\/p\u003e","brand":"Castle Ink","offers":[{"title":"Default Title","offer_id":31004198436899,"sku":"C4906A","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2177\/8723\/products\/hp-c4906a-high-yield-black-ink-cartridge-940xl-199061.jpg?v=1595597514"},{"product_id":"hp-c4907a-ink-cartridge","title":"Remanufactured for HP 940XL Cyan Ink Cartridge (C4907AN) – High-Yield | Castle Ink","description":"\u003cp\u003e\u003cstrong\u003eHP 940XL Cyan (C4907AN) at a glance:\u003c\/strong\u003e a high-yield cyan ink cartridge rated at about 1,400 pages. Remanufactured: a genuine HP 940XL cartridge, cleaned, refilled and print-tested. Fits the HP OfficeJet Pro 8000 and 8500\/8500A. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.\u003c\/p\u003e\n\u003ch2\u003eKey Facts\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eRemanufactured (genuine OEM shell, cleaned, refilled, print-tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eReplaces OEM part\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eC4907AN (HP 940XL Cyan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePage yield\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eAbout 1,400 pages (manufacturer rating for the original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCost per page\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout 1.2¢ per page at our $16.95 price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e1-year 100% satisfaction guarantee: replacement or refund\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eSame business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × HP 940XL Cyan (C4907AN) remanufactured ink cartridge — about 1,400 pages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePage yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage. Your results will vary with what you print.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible Printers (5 models)\u003c\/h2\u003e\n\u003cul style=\"columns:2;-webkit-columns:2;\"\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 (A809a \/ A809n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 Wireless\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet 8000 Enterprise (A811a)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500 (A909a \/ A909g \/ A909n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500A (A910a \/ A910g \/ A910n)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't mix these up:\u003c\/strong\u003e HP 940XL colors pair with HP 940XL black (C4906AN). HP 940 is not the same as HP 950\/951 (OfficeJet Pro 8100\/8600) or HP 920.\u003c\/p\u003e\n\u003cp\u003eNot sure? Look up your exact model on our \u003ca href=\"https:\/\/castleink.com\/pages\/find-ink-by-printer\"\u003eFind Ink by Printer\u003c\/a\u003e page, or contact us and we'll confirm the right cartridge for you.\u003c\/p\u003e\n\u003ch2\u003ePart Numbers \u0026amp; Also Known As\u003c\/h2\u003e\u003cp\u003eThis cartridge replaces or is also searched for as: C4907AN, HP C4907AN, HP 940XL cyan, HP940XL cyan, 940XL cyan ink, C4907A, HP 940XL, HP 940, 940XL cyan, OfficeJet Pro 8500A ink\u003c\/p\u003e\n\u003ch2\u003eChips, Printer Messages \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling:\u003c\/strong\u003e with the printer on, open the ink access door and wait for the carriage to stop. Remove the empty cartridge, unwrap the new one, pull off any protective tape without touching the copper contacts, and push it into the matching slot until it clicks. Close the door and let the printer finish its startup routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInk level messages:\u003c\/strong\u003e the printer may show a \"used\" or \"non-HP\" cartridge notice, or an ink gauge that reads low or \"?\". Press OK to continue and judge by print quality, not the gauge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware updates:\u003c\/strong\u003e HP firmware updates have been known to block non-HP chips. Turn off automatic updates in the printer's settings or HP Smart before you install, and see \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/how-to-stop-hp-firmware-updates-from-blocking-your-ink\"\u003ehow to keep HP firmware updates from blocking your ink\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eStill stuck? See our guide to \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/printer-says-ink-cartridge-not-recognized-how-to-fix-it-on-hp-epson-canon-and-brother\"\u003efixing a cartridge that isn't recognized\u003c\/a\u003e or contact us and we'll make it right.\u003c\/p\u003e\n\u003ch2\u003eRemanufactured vs. Compatible vs. Original\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOriginal (OEM)\u003c\/strong\u003e cartridges are new from the printer brand and cost the most. \u003cstrong\u003eRemanufactured\u003c\/strong\u003e cartridges, like this one, start as genuine original shells (including the original chip) that are cleaned, refilled with high-quality ink and print-tested, so they fit and communicate like the original at a fraction of the price. \u003cstrong\u003eCompatible\u003c\/strong\u003e cartridges are built new by a third party with their own chip. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.\u003c\/p\u003e\n\u003ch2\u003eOther Options for the Same Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4908a-ink-cartridge\"\u003eHP 940XL Magenta Ink Cartridge (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4909a-ink-cartridge\"\u003eHP 940XL Yellow Ink Cartridge (C4909AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/remanufactured-for-hp-940xl-black-and-3-color-ink-cartridge-combo-pack-11169hpk\"\u003eHP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4906a-ink-cartridge\"\u003eHP 940XL Black Ink Cartridge (C4906AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4907an-cyan-ink-cartridge\"\u003eHP 940XL Cyan Ink Cartridge (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4908an-magenta-ink-cartridge\"\u003eHP 940XL Magenta Ink Cartridge (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many pages does the HP 940XL cyan print?\u003c\/h3\u003e\u003cp\u003eAbout 1,400 pages, based on HP's rating for the original C4907AN at roughly 5% coverage.\u003c\/p\u003e\n\u003ch3\u003eWill this void my printer warranty?\u003c\/h3\u003e\u003cp\u003eNo. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.\u003c\/p\u003e\n\u003ch3\u003eHow long can I store it?\u003c\/h3\u003e\u003cp\u003eStore it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.\u003c\/p\u003e\n\u003ch3\u003eWhen will my order ship?\u003c\/h3\u003e\u003cp\u003eOrders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.\u003c\/p\u003e","brand":"Castle Ink","offers":[{"title":"Default Title","offer_id":31004225077283,"sku":"11170H","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2177\/8723\/products\/hp-c4907a-high-yield-cyan-ink-cartridge-940-192665.jpg?v=1595597523"},{"product_id":"hp-c4908a-ink-cartridge","title":"Remanufactured for HP 940XL Magenta Ink Cartridge (C4908AN) – High-Yield | Castle Ink","description":"\u003cp\u003e\u003cstrong\u003eHP 940XL Magenta (C4908AN) at a glance:\u003c\/strong\u003e a high-yield magenta ink cartridge rated at about 1,400 pages. Remanufactured: a genuine HP 940XL cartridge, cleaned, refilled and print-tested. Fits the HP OfficeJet Pro 8000 and 8500\/8500A. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.\u003c\/p\u003e\n\u003ch2\u003eKey Facts\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eRemanufactured (genuine OEM shell, cleaned, refilled, print-tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eReplaces OEM part\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eC4908AN (HP 940XL Magenta)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePage yield\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eAbout 1,400 pages (manufacturer rating for the original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCost per page\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout 1.2¢ per page at our $16.95 price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e1-year 100% satisfaction guarantee: replacement or refund\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eSame business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × HP 940XL Magenta (C4908AN) remanufactured ink cartridge — about 1,400 pages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePage yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage. Your results will vary with what you print.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible Printers (5 models)\u003c\/h2\u003e\n\u003cul style=\"columns:2;-webkit-columns:2;\"\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 (A809a \/ A809n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 Wireless\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet 8000 Enterprise (A811a)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500 (A909a \/ A909g \/ A909n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500A (A910a \/ A910g \/ A910n)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't mix these up:\u003c\/strong\u003e HP 940XL colors pair with HP 940XL black (C4906AN). HP 940 is not the same as HP 950\/951 (OfficeJet Pro 8100\/8600) or HP 920.\u003c\/p\u003e\n\u003cp\u003eNot sure? Look up your exact model on our \u003ca href=\"https:\/\/castleink.com\/pages\/find-ink-by-printer\"\u003eFind Ink by Printer\u003c\/a\u003e page, or contact us and we'll confirm the right cartridge for you.\u003c\/p\u003e\n\u003ch2\u003ePart Numbers \u0026amp; Also Known As\u003c\/h2\u003e\u003cp\u003eThis cartridge replaces or is also searched for as: C4908AN, HP C4908AN, HP 940XL magenta, HP940XL magenta, 940XL magenta ink, C4908A, HP 940XL, HP 940, 940XL magenta, OfficeJet Pro 8500A ink\u003c\/p\u003e\n\u003ch2\u003eChips, Printer Messages \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling:\u003c\/strong\u003e with the printer on, open the ink access door and wait for the carriage to stop. Remove the empty cartridge, unwrap the new one, pull off any protective tape without touching the copper contacts, and push it into the matching slot until it clicks. Close the door and let the printer finish its startup routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInk level messages:\u003c\/strong\u003e the printer may show a \"used\" or \"non-HP\" cartridge notice, or an ink gauge that reads low or \"?\". Press OK to continue and judge by print quality, not the gauge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware updates:\u003c\/strong\u003e HP firmware updates have been known to block non-HP chips. Turn off automatic updates in the printer's settings or HP Smart before you install, and see \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/how-to-stop-hp-firmware-updates-from-blocking-your-ink\"\u003ehow to keep HP firmware updates from blocking your ink\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eStill stuck? See our guide to \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/printer-says-ink-cartridge-not-recognized-how-to-fix-it-on-hp-epson-canon-and-brother\"\u003efixing a cartridge that isn't recognized\u003c\/a\u003e or contact us and we'll make it right.\u003c\/p\u003e\n\u003ch2\u003eRemanufactured vs. Compatible vs. Original\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOriginal (OEM)\u003c\/strong\u003e cartridges are new from the printer brand and cost the most. \u003cstrong\u003eRemanufactured\u003c\/strong\u003e cartridges, like this one, start as genuine original shells (including the original chip) that are cleaned, refilled with high-quality ink and print-tested, so they fit and communicate like the original at a fraction of the price. \u003cstrong\u003eCompatible\u003c\/strong\u003e cartridges are built new by a third party with their own chip. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.\u003c\/p\u003e\n\u003ch2\u003eOther Options for the Same Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4907a-ink-cartridge\"\u003eHP 940XL Cyan Ink Cartridge (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4909a-ink-cartridge\"\u003eHP 940XL Yellow Ink Cartridge (C4909AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/remanufactured-for-hp-940xl-black-and-3-color-ink-cartridge-combo-pack-11169hpk\"\u003eHP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4906a-ink-cartridge\"\u003eHP 940XL Black Ink Cartridge (C4906AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4907an-cyan-ink-cartridge\"\u003eHP 940XL Cyan Ink Cartridge (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4908an-magenta-ink-cartridge\"\u003eHP 940XL Magenta Ink Cartridge (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many pages does the HP 940XL magenta print?\u003c\/h3\u003e\u003cp\u003eAbout 1,400 pages, based on HP's rating for the original C4908AN at roughly 5% coverage.\u003c\/p\u003e\n\u003ch3\u003eWill this void my printer warranty?\u003c\/h3\u003e\u003cp\u003eNo. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.\u003c\/p\u003e\n\u003ch3\u003eHow long can I store it?\u003c\/h3\u003e\u003cp\u003eStore it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.\u003c\/p\u003e\n\u003ch3\u003eWhen will my order ship?\u003c\/h3\u003e\u003cp\u003eOrders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.\u003c\/p\u003e","brand":"Castle Ink","offers":[{"title":"Default Title","offer_id":31004242706467,"sku":"11171H","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2177\/8723\/products\/hp-c4908a-high-yield-magenta-ink-cartridge-940-308980.gif?v=1595597510"},{"product_id":"hp-c4909a-ink-cartridge","title":"Remanufactured for HP 940XL Yellow Ink Cartridge (C4909AN) – High-Yield | Castle Ink","description":"\u003cp\u003e\u003cstrong\u003eHP 940XL Yellow (C4909AN) at a glance:\u003c\/strong\u003e a high-yield yellow ink cartridge rated at about 1,400 pages. Remanufactured: a genuine HP 940XL cartridge, cleaned, refilled and print-tested. Fits the HP OfficeJet Pro 8000 and 8500\/8500A. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.\u003c\/p\u003e\n\u003ch2\u003eKey Facts\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eRemanufactured (genuine OEM shell, cleaned, refilled, print-tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eReplaces OEM part\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eC4909AN (HP 940XL Yellow)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePage yield\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eAbout 1,400 pages (manufacturer rating for the original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCost per page\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout 1.2¢ per page at our $16.95 price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e1-year 100% satisfaction guarantee: replacement or refund\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eSame business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × HP 940XL Yellow (C4909AN) remanufactured ink cartridge — about 1,400 pages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePage yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage. Your results will vary with what you print.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible Printers (5 models)\u003c\/h2\u003e\n\u003cul style=\"columns:2;-webkit-columns:2;\"\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 (A809a \/ A809n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 Wireless\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet 8000 Enterprise (A811a)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500 (A909a \/ A909g \/ A909n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500A (A910a \/ A910g \/ A910n)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't mix these up:\u003c\/strong\u003e HP 940XL colors pair with HP 940XL black (C4906AN). HP 940 is not the same as HP 950\/951 (OfficeJet Pro 8100\/8600) or HP 920.\u003c\/p\u003e\n\u003cp\u003eNot sure? Look up your exact model on our \u003ca href=\"https:\/\/castleink.com\/pages\/find-ink-by-printer\"\u003eFind Ink by Printer\u003c\/a\u003e page, or contact us and we'll confirm the right cartridge for you.\u003c\/p\u003e\n\u003ch2\u003ePart Numbers \u0026amp; Also Known As\u003c\/h2\u003e\u003cp\u003eThis cartridge replaces or is also searched for as: C4909AN, HP C4909AN, HP 940XL yellow, HP940XL yellow, 940XL yellow ink, C4909A, HP 940XL, HP 940, 940XL yellow, OfficeJet Pro 8500A ink\u003c\/p\u003e\n\u003ch2\u003eChips, Printer Messages \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling:\u003c\/strong\u003e with the printer on, open the ink access door and wait for the carriage to stop. Remove the empty cartridge, unwrap the new one, pull off any protective tape without touching the copper contacts, and push it into the matching slot until it clicks. Close the door and let the printer finish its startup routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInk level messages:\u003c\/strong\u003e the printer may show a \"used\" or \"non-HP\" cartridge notice, or an ink gauge that reads low or \"?\". Press OK to continue and judge by print quality, not the gauge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware updates:\u003c\/strong\u003e HP firmware updates have been known to block non-HP chips. Turn off automatic updates in the printer's settings or HP Smart before you install, and see \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/how-to-stop-hp-firmware-updates-from-blocking-your-ink\"\u003ehow to keep HP firmware updates from blocking your ink\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eStill stuck? See our guide to \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/printer-says-ink-cartridge-not-recognized-how-to-fix-it-on-hp-epson-canon-and-brother\"\u003efixing a cartridge that isn't recognized\u003c\/a\u003e or contact us and we'll make it right.\u003c\/p\u003e\n\u003ch2\u003eRemanufactured vs. Compatible vs. Original\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOriginal (OEM)\u003c\/strong\u003e cartridges are new from the printer brand and cost the most. \u003cstrong\u003eRemanufactured\u003c\/strong\u003e cartridges, like this one, start as genuine original shells (including the original chip) that are cleaned, refilled with high-quality ink and print-tested, so they fit and communicate like the original at a fraction of the price. \u003cstrong\u003eCompatible\u003c\/strong\u003e cartridges are built new by a third party with their own chip. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.\u003c\/p\u003e\n\u003ch2\u003eOther Options for the Same Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4907a-ink-cartridge\"\u003eHP 940XL Cyan Ink Cartridge (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4908a-ink-cartridge\"\u003eHP 940XL Magenta Ink Cartridge (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/remanufactured-for-hp-940xl-black-and-3-color-ink-cartridge-combo-pack-11169hpk\"\u003eHP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-c4906a-ink-cartridge\"\u003eHP 940XL Black Ink Cartridge (C4906AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4907an-cyan-ink-cartridge\"\u003eHP 940XL Cyan Ink Cartridge (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4908an-magenta-ink-cartridge\"\u003eHP 940XL Magenta Ink Cartridge (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many pages does the HP 940XL yellow print?\u003c\/h3\u003e\u003cp\u003eAbout 1,400 pages, based on HP's rating for the original C4909AN at roughly 5% coverage.\u003c\/p\u003e\n\u003ch3\u003eWill this void my printer warranty?\u003c\/h3\u003e\u003cp\u003eNo. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.\u003c\/p\u003e\n\u003ch3\u003eHow long can I store it?\u003c\/h3\u003e\u003cp\u003eStore it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.\u003c\/p\u003e\n\u003ch3\u003eWhen will my order ship?\u003c\/h3\u003e\u003cp\u003eOrders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.\u003c\/p\u003e","brand":"Castle Ink","offers":[{"title":"Default Title","offer_id":31004259549219,"sku":"11172H","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2177\/8723\/products\/hp-c4909an-high-yield-yellow-ink-cartridge-hp-940xl-232586.jpg?v=1595597517"},{"product_id":"remanufactured-for-hp-940xl-black-and-3-color-ink-cartridge-combo-pack-11169hpk","title":"Remanufactured for HP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack | Castle Ink","description":"\u003cp\u003e\u003cstrong\u003eHP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack at a glance:\u003c\/strong\u003e a set of 4 remanufactured cartridges: HP 940XL Black (C4906AN); HP 940XL Cyan (C4907AN); HP 940XL Magenta (C4908AN); HP 940XL Yellow (C4909AN). Genuine original shells, cleaned, refilled and print-tested. Fits the HP OfficeJet Pro 8000, 8500 and 8500A. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.\u003c\/p\u003e\n\u003ch2\u003eKey Facts\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eRemanufactured (genuine OEM shell, cleaned, refilled, print-tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eReplaces OEM part\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eC4906AN, C4907AN, C4908AN, C4909AN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePage yield\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eBlack: about 2,200; Cyan: about 1,400; Magenta: about 1,400; Yellow: about 1,400 pages (6,400 pages across the pack; manufacturer ratings for the originals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCost per page\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout 0.5¢ per page at our $34.99 price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eCartridges included\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e4 (Black, Cyan, Magenta, Yellow)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003ePrice per cartridge\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eabout $8.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003e1-year 100% satisfaction guarantee: replacement or refund\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee;font-weight:700;width:34%\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border-bottom:1px solid #eee\"\u003eSame business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × HP 940XL Black (C4906AN) — about 2,200 pages\u003c\/li\u003e\n\u003cli\u003e1 × HP 940XL Cyan (C4907AN) — about 1,400 pages\u003c\/li\u003e\n\u003cli\u003e1 × HP 940XL Magenta (C4908AN) — about 1,400 pages\u003c\/li\u003e\n\u003cli\u003e1 × HP 940XL Yellow (C4909AN) — about 1,400 pages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePage yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage. Your results will vary with what you print.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible Printers (5 models)\u003c\/h2\u003e\n\u003cul style=\"columns:2;-webkit-columns:2;\"\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 (A809a \/ A809n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8000 Wireless\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet 8000 Enterprise (A811a)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500 (A909a \/ A909g \/ A909n)\u003c\/li\u003e\n\u003cli\u003eHP OfficeJet Pro 8500A (A910a \/ A910g \/ A910n)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't mix these up:\u003c\/strong\u003e HP 940 looks like HP 950\/951 and HP 88, but only HP 940 fits the OfficeJet Pro 8000 and 8500.\u003c\/p\u003e\n\u003cp\u003eNot sure? Look up your exact model on our \u003ca href=\"https:\/\/castleink.com\/pages\/find-ink-by-printer\"\u003eFind Ink by Printer\u003c\/a\u003e page, or contact us and we'll confirm the right cartridge for you.\u003c\/p\u003e\n\u003ch2\u003ePart Numbers \u0026amp; Also Known As\u003c\/h2\u003e\u003cp\u003eThis cartridge replaces or is also searched for as: HP 940XL Black + Cyan\/Magenta\/Yellow 4-Pack, C4906AN, C4907AN, C4908AN, C4909AN\u003c\/p\u003e\n\u003ch2\u003eChips, Printer Messages \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eInstalling:\u003c\/strong\u003e with the printer on, open the ink access door and wait for the carriage to stop. Remove the empty cartridge, unwrap the new one, pull off any protective tape without touching the copper contacts, and push it into the matching slot until it clicks. Close the door and let the printer finish its startup routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInk level messages:\u003c\/strong\u003e the printer may show a \"used\" or \"non-HP\" cartridge notice, or an ink gauge that reads low or \"?\". Press OK to continue and judge by print quality, not the gauge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware updates:\u003c\/strong\u003e HP firmware updates have been known to block non-HP chips. Turn off automatic updates in the printer's settings or HP Smart before you install, and see \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/how-to-stop-hp-firmware-updates-from-blocking-your-ink\"\u003ehow to keep HP firmware updates from blocking your ink\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eStill stuck? See our guide to \u003ca href=\"https:\/\/castleink.com\/blogs\/printer-help\/printer-says-ink-cartridge-not-recognized-how-to-fix-it-on-hp-epson-canon-and-brother\"\u003efixing a cartridge that isn't recognized\u003c\/a\u003e or contact us and we'll make it right.\u003c\/p\u003e\n\u003ch2\u003eRemanufactured vs. Compatible vs. Original\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOriginal (OEM)\u003c\/strong\u003e cartridges are new from the printer brand and cost the most. \u003cstrong\u003eRemanufactured\u003c\/strong\u003e cartridges, like this one, start as genuine original shells (including the original chip) that are cleaned, refilled with high-quality ink and print-tested, so they fit and communicate like the original at a fraction of the price. \u003cstrong\u003eCompatible\u003c\/strong\u003e cartridges are built new by a third party with their own chip. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.\u003c\/p\u003e\n\u003ch2\u003eOther Options for the Same Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4907an-cyan-ink-cartridge\"\u003eHP 940XL Cyan (C4907AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4908an-magenta-ink-cartridge\"\u003eHP 940XL Magenta (C4908AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/castleink.com\/products\/hp-940xl-c4909an-yellow-ink-cartridge\"\u003eHP 940XL Yellow (C4909AN)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is in this pack?\u003c\/h3\u003e\u003cp\u003eHP 940XL Black (C4906AN); HP 940XL Cyan (C4907AN); HP 940XL Magenta (C4908AN); HP 940XL Yellow (C4909AN).\u003c\/p\u003e\n\u003ch3\u003eCan I buy single cartridges later?\u003c\/h3\u003e\u003cp\u003eYes. Replace each cartridge as it runs out; you do not need to replace them all at once.\u003c\/p\u003e\n\u003ch3\u003eWill this void my printer warranty?\u003c\/h3\u003e\u003cp\u003eNo. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered.\u003c\/p\u003e\n\u003ch3\u003eHow long can I store it?\u003c\/h3\u003e\u003cp\u003eStore it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.\u003c\/p\u003e\n\u003ch3\u003eWhen will my order ship?\u003c\/h3\u003e\u003cp\u003eOrders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.\u003c\/p\u003e","brand":"Castle Ink","offers":[{"title":"Default Title","offer_id":43982649065507,"sku":"11169HPK","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2177\/8723\/files\/HP940XL-4pack.jpg?v=1791029336"}],"url":"https:\/\/castleink.com\/collections\/hp-940-ink.oembed","provider":"Castle Ink","version":"1.0","type":"link"}