{"product_id":"compatible-hp-142x-black-toner-cartridge-w1420x","title":"Compatible HP 142X Black Toner Cartridge W1420X","description":"\u003ch1 style=\"font-size: 26px; font-weight: 700; color: #1a1a1a; margin-bottom: 6px;\"\u003eCompatible HP 142X Black Toner Cartridge W1420X\u003c\/h1\u003e\n\n\u003cdiv style=\"border: 1px solid #d8d8d3; padding: 20px; margin: 20px 0; background: #f7f7f5; border-radius: 10px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: middle; width: 65%; padding-right: 16px;\"\u003e\n\u003ch2 style=\"margin-top: 0; color: #1a1a1a; font-size: 20px; font-weight: 700;\"\u003eStandard compatible toner for HP 142X\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 10px; color: #444441;\"\u003e\u003cstrong\u003eA cost-effective compatible replacement.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; line-height: 1.8; margin: 0; padding-left: 18px; color: #444441;\"\u003e\n\u003cli\u003eStandard compatible alternative to HP 142X\u003c\/li\u003e\n\u003cli\u003eYield: approx. 1,400 pages (based on 5% coverage)\u003c\/li\u003e\n\u003cli\u003eUK supplier — despatched from our warehouse\u003c\/li\u003e\n\u003cli\u003e30 days GenieCare™ Expert Support — included free from date of purchase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e not suitable for printers currently enrolled in an active HP Instant Ink subscription — see FAQ below\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd style=\"vertical-align: middle; text-align: center; width: 35%;\"\u003e\n\u003cimg style=\"max-width: 260px; width: 100%; height: auto; border-radius: 6px;\" alt=\"\" src=\"[PRODUCT_IMAGE_URL]\"\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size: 14px; color: #444441; line-height: 1.7; margin: 0 0 24px;\"\u003eIf your printer is showing a \u003cstrong\u003elow\u003c\/strong\u003e, \u003cstrong\u003ereplace cartridge\u003c\/strong\u003e, or \u003cstrong\u003eempty\u003c\/strong\u003e message, this is a compatible replacement for HP 142X on the HP LaserJet M110w \u0026amp; MFP M140w series — see the Compatible Printers table below to confirm your exact model.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 700; color: #1a1a1a; border-bottom: 2px solid #d8d8d3; padding-bottom: 6px; margin-top: 28px;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f7f7f5;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; width: 38%; color: #1a1a1a;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eStandard compatible toner cartridge — Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; color: #1a1a1a;\"\u003eCompatible with (OEM reference)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eHP 142X (W1420X)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f7f5;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; color: #1a1a1a;\"\u003eYield\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eYield: approx. 1,400 pages (based on 5% coverage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; color: #1a1a1a;\"\u003ePrinter series\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eHP LaserJet M110w \u0026amp; MFP M140w series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f7f5;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; color: #1a1a1a;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eNew — standard compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-weight: 600; font-size: 13px; color: #1a1a1a;\"\u003eWeight \u0026amp; delivery\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #d8d8d3; font-size: 14px; color: #444441;\"\u003eCourier delivery, tracked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 700; color: #1a1a1a; border-bottom: 2px solid #d8d8d3; padding-bottom: 6px; margin-top: 28px;\"\u003eCompatible Printers\u003c\/h2\u003e\n\u003cdiv style=\"border: 1px solid #d8d8d3; padding: 20px; margin: 16px 0 20px; background: #f7f7f5; border-radius: 10px;\"\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 12px; color: #444441;\"\u003eThis toner is compatible with the following HP printers. If your model is not listed, contact us before ordering — we can confirm fitment.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; font-weight: 600; color: #1a1a1a;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; font-weight: 600; color: #1a1a1a;\"\u003eNotes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; color: #444441;\"\u003eHP LaserJet M110w\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; color: #444441;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; color: #444441;\"\u003eHP LaserJet MFP M140w\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #d8d8d3; color: #444441;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 700; color: #1a1a1a; border-bottom: 2px solid #d8d8d3; padding-bottom: 6px; margin-top: 28px;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"font-size: 14px; line-height: 1.9; padding-left: 18px; color: #444441;\"\u003e\n\u003cli\u003e1 × Standard compatible black toner cartridge — compatible with HP 142X\u003c\/li\u003e\n\n\u003cli\u003eBasic installation guidance included\u003c\/li\u003e\n\u003cli\u003e30 days GenieCare™ Expert Support — included free from date of purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 id=\"warranty-support\" style=\"font-size: 20px; font-weight: 700; color: #1a1a1a; border-bottom: 2px solid #d8d8d3; padding-bottom: 6px; margin-top: 28px;\"\u003eGuarantee, Warranty \u0026amp; GenieCare™ Support\u003c\/h2\u003e\n\u003cdiv style=\"border: 1px solid #d8d8d3; padding: 20px; margin: 16px 0 20px; background: #f7f7f5; border-radius: 10px;\"\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 12px; color: #1a1a1a;\"\u003e\u003cstrong\u003eStandard compatible cartridges are covered by a 30-day arrival guarantee\u003c\/strong\u003e — free replacement or refund if the cartridge is faulty on arrival or develops a fault within 30 days of delivery.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 12px; color: #444441;\"\u003eThis guarantee covers genuine cartridge faults. It does not cover non-functioning caused by an active HP Instant Ink subscription on the printer — see the FAQ below, and please check this before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-radius: 10px; margin: 0 0 20px; overflow: hidden;\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; background: linear-gradient(135deg, #007ACE, #0094ff);\"\u003e\n  \u003ctbody\u003e\u003ctr\u003e\n  \u003ctd style=\"width: 30%; vertical-align: middle; text-align: center; padding: 20px 16px;\"\u003e\n  \u003cimg style=\"max-width: 180px; width: 100%; height: auto;\" alt=\"GenieCare Expert Support - Printer Genie\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0859\/8683\/6814\/files\/GenieCare.png?v=1780795305\"\u003e\n  \u003c\/td\u003e\n  \u003ctd style=\"vertical-align: middle; padding: 20px 20px 20px 8px;\"\u003e\n  \u003ch3 style=\"margin: 0 0 8px; color: #fff; font-size: 18px; font-weight: 700;\"\u003e30 days support — and it never has to stop\u003c\/h3\u003e\n  \u003cp style=\"color: rgba(255,255,255,0.92); font-size: 14px; margin: 0; line-height: 1.6;\"\u003eEvery order from Printer Genie keeps GenieCare™ Expert Support active. Real printer experts. No call centres. No subscription.\u003c\/p\u003e\n  \u003c\/td\u003e\n  \u003c\/tr\u003e\u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cdiv style=\"background: #fff; padding: 18px 20px; border-top: 1px solid #d8d8d3;\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\u003ctbody\u003e\n  \u003ctr\u003e\n\u003ctd style=\"width: 50%; padding: 3px 0; font-size: 13px; line-height: 1.7; color: #444441;\"\u003e✓ Installation guidance\u003c\/td\u003e\n\u003ctd style=\"width: 50%; padding: 3px 0; font-size: 13px; line-height: 1.7; color: #444441;\"\u003e✓ Print quality troubleshooting\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding: 3px 0; font-size: 13px; line-height: 1.7; color: #444441;\"\u003e✓ Cartridge recognition error help\u003c\/td\u003e\n\u003ctd style=\"padding: 3px 0; font-size: 13px; line-height: 1.7; color: #444441;\"\u003e✓ Error code help and diagnosis\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\u003c\/table\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"font-size: 11px; color: #444441; text-align: center; padding: 10px 20px; margin: 0; background: #f7f7f5;\"\u003eGenieCare™ Expert Support stays active with each order — no subscription, no sign-up. Does not replace any product warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 700; color: #1a1a1a; border-bottom: 2px solid #d8d8d3; padding-bottom: 6px; margin-top: 28px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails style=\"margin-bottom: 8px; border: 1px solid #d8d8d3; border-radius: 8px; overflow: hidden;\" open\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 14px; padding: 12px 16px; background: #f7f7f5; color: #1a1a1a;\"\u003eWill this work if my printer has HP Instant Ink?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 16px; font-size: 14px; line-height: 1.7; background: #fff; color: #444441;\"\u003e\n\u003cp style=\"margin: 0;\"\u003eNo — if your printer is currently enrolled in an active HP Instant Ink subscription, HP's printer firmware blocks non-HP cartridges from printing at all. This isn't a warning message you can dismiss; the printer simply won't print with a compatible cartridge fitted. This cartridge is only suitable for printers that have never joined Instant Ink, or where the subscription has since been fully cancelled and the printer released from it. Check your HP Smart app or account if you're not sure before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 8px; border: 1px solid #d8d8d3; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 14px; padding: 12px 16px; background: #f7f7f5; color: #1a1a1a;\"\u003eWill this damage my printer or void my warranty?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 16px; font-size: 14px; line-height: 1.7; background: #fff; color: #444441;\"\u003e\n\u003cp style=\"margin: 0;\"\u003eNo. UK\/EU law means using a compatible cartridge can't void your manufacturer warranty under normal use, provided your printer isn't blocked by an active HP Instant Ink subscription (see above).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 8px; border: 1px solid #d8d8d3; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 14px; padding: 12px 16px; background: #fff; color: #1a1a1a;\"\u003eIs W1420X the right cartridge for my printer?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 16px; font-size: 14px; line-height: 1.7; background: #fff; color: #444441;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e142X (W1420X) is the cartridge for the HP LaserJet M110w \u0026amp; MFP M140w series — check the Compatible Printers table above, or the part number on your existing cartridge. Not sure? Contact us before ordering and we'll confirm fitment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 20px; border: 1px solid #d8d8d3; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 14px; padding: 12px 16px; background: #f7f7f5; color: #1a1a1a;\"\u003eWhat's the difference between this and Premium Compatible?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 16px; font-size: 14px; line-height: 1.7; background: #fff; color: #444441;\"\u003e\n\u003cp style=\"margin: 0;\"\u003eStandard compatible suits occasional, lower-volume printing and carries a 30-day arrival guarantee. Premium Compatible is made to a higher specification and backed by a lifetime guarantee with printer damage cover — the right choice for regular or business use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n","brand":"Printer Genie","offers":[{"title":"Default Title","offer_id":60216497144142,"sku":null,"price":17.52,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/printergenie.co.uk\/products\/compatible-hp-142x-black-toner-cartridge-w1420x","provider":"Printer Genie Ltd","version":"1.0","type":"link"}