{"title":"HP DeskJet 3721 Ink Cartridges","description":"\u003cp\u003eThe HP DeskJet 3721 uses HP 65 ink cartridges: one black and one tri-colour. HP now supplies these as the combined HP 63\/65 cartridge, which replaces the original HP 65 and HP 65XL codes and fits the DeskJet 3721 the same way. Every option that fits the printer is on this page, and I ship them Australia-wide from partner warehouses across the country.\u003c\/p\u003e\n\u003ch2\u003eWhich cartridges fit the DeskJet 3721\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHP 63\/65 Black (B7RT3AA), the replacement for HP 65 Black (N9K02AA)\u003c\/li\u003e\n\u003cli\u003eHP 63\/65 XL Black (B7RT5AA), the high-yield replacement for HP 65XL Black (N9K04AA)\u003c\/li\u003e\n\u003cli\u003eHP 63\/65 Colour (B7RT2AA), the replacement for HP 65 Tri-Colour (N9K01AA) and HP 65XL Tri-Colour (N9K03AA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your old cartridge says HP 65 or HP 65XL on the label, these are the current cartridges to buy. The XL black is the same shape as the standard black and fits the same way; it holds more ink, so you change it less often and pay less per page.\u003c\/p\u003e\n\u003ch2\u003eOrdering from Cartridge West\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDelivery is free on orders over $110 including GST\u003c\/li\u003e\n\u003cli\u003eOrders ship from partner warehouses around Australia for fast delivery to your door\u003c\/li\u003e\n\u003cli\u003eNot sure these are right? Check the label on your current cartridge or the cartridge bay inside the printer, or get in touch and I'll confirm it for you\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"hp-63-65-xl-blk-ink-b7rt5aa","title":"HP 63\/65 XL Black Ink Cartridge B7RT5AA","description":"\u003cp\u003eBuy the HP 63\/65 XL Black Ink Cartridge B7RT5AA online from Cartridge West. It is a genuine HP ink cartridge, for printers including the HP DESKJET 1110 and HP DESKJET 2100.\u003c\/p\u003e\n\u003ch2\u003eHP 63\/65 XL Black Ink Cartridge B7RT5AA details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM code: B7RT5AA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePrinters that use the HP 63\/65 XL Black Ink Cartridge B7RT5AA\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHP DESKJET 1110\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2100\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3700\u003c\/li\u003e\n\u003cli\u003eHP ENVY 4520 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5020 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5030 SERIES\u003c\/li\u003e\n\u003cli\u003eHP AMP 120\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 3800\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 4600\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 5200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck it fits your printer\u003c\/h2\u003e\u003cp\u003eNot sure it fits your printer? Search your printer's model number on the site or match the code (B7RT5AA) against the label on your current cartridge or in your printer manual before you order. Or call me on (08) 9751 4347 and I'll confirm it.\u003c\/p\u003e\n\u003ch2\u003eWhy buy from Cartridge West\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFree delivery on orders over $110 Australia-wide\u003c\/li\u003e\n\u003cli\u003eTracked delivery from partner warehouses across Australia\u003c\/li\u003e\n\u003cli\u003eBusselton-based, with 15+ years of printer experience, and happy to help you find the right match\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/hp-ink-cartridges\"\u003eBrowse more HP ink cartridges\u003c\/a\u003e\u003c\/p\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":67718590169270,"sku":"HI6365BKXL","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1707\/5382\/files\/43793358-1.avif?v=1793423649"},{"product_id":"hp-63-65-col-ink-b7rt2aa","title":"HP 63\/65 Colour Ink Cartridge B7RT2AA","description":"\u003cp\u003eBuy the HP 63\/65 Colour Ink Cartridge B7RT2AA online from Cartridge West. It is a genuine HP ink cartridge, for printers including the HP DESKJET 1110 and HP DESKJET 2100.\u003c\/p\u003e\n\u003ch2\u003eHP 63\/65 Colour Ink Cartridge B7RT2AA details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM code: B7RT2AA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePrinters that use the HP 63\/65 Colour Ink Cartridge B7RT2AA\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHP DESKJET 1110\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2100\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3700\u003c\/li\u003e\n\u003cli\u003eHP ENVY 4520 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5020 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5030 SERIES\u003c\/li\u003e\n\u003cli\u003eHP AMP 120\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 3800\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 4600\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 5200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck it fits your printer\u003c\/h2\u003e\u003cp\u003eNot sure it fits your printer? Search your printer's model number on the site or match the code (B7RT2AA) against the label on your current cartridge or in your printer manual before you order. Or call me on (08) 9751 4347 and I'll confirm it.\u003c\/p\u003e\n\u003ch2\u003eWhy buy from Cartridge West\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFree delivery on orders over $110 Australia-wide\u003c\/li\u003e\n\u003cli\u003eTracked delivery from partner warehouses across Australia\u003c\/li\u003e\n\u003cli\u003eBusselton-based, with 15+ years of printer experience, and happy to help you find the right match\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/hp-ink-cartridges\"\u003eBrowse more HP ink cartridges\u003c\/a\u003e\u003c\/p\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":67718814662838,"sku":"HI6365COL","price":45.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1707\/5382\/files\/43793334-1.avif?v=1793423278"},{"product_id":"hp-63-65-black-ink-b7rt3aa","title":"HP 63\/65 Black Ink Cartridge B7RT3AA","description":"\u003cp\u003eBuy the HP 63\/65 Black Ink Cartridge B7RT3AA online from Cartridge West. It is a genuine HP ink cartridge, for printers including the HP DESKJET 1110 and HP DESKJET 2100.\u003c\/p\u003e\n\u003ch2\u003eHP 63\/65 Black Ink Cartridge B7RT3AA details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM code: B7RT3AA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePrinters that use the HP 63\/65 Black Ink Cartridge B7RT3AA\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHP DESKJET 1110\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2100\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 2600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3600\u003c\/li\u003e\n\u003cli\u003eHP DESKJET 3700\u003c\/li\u003e\n\u003cli\u003eHP ENVY 4520 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5020 SERIES\u003c\/li\u003e\n\u003cli\u003eHP ENVY 5030 SERIES\u003c\/li\u003e\n\u003cli\u003eHP AMP 120\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 3800\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 4600\u003c\/li\u003e\n\u003cli\u003eHP OFFICEJET 5200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck it fits your printer\u003c\/h2\u003e\u003cp\u003eNot sure it fits your printer? Search your printer's model number on the site or match the code (B7RT3AA) against the label on your current cartridge or in your printer manual before you order. Or call me on (08) 9751 4347 and I'll confirm it.\u003c\/p\u003e\n\u003ch2\u003eWhy buy from Cartridge West\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFree delivery on orders over $110 Australia-wide\u003c\/li\u003e\n\u003cli\u003eTracked delivery from partner warehouses across Australia\u003c\/li\u003e\n\u003cli\u003eBusselton-based, with 15+ years of printer experience, and happy to help you find the right match\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/hp-ink-cartridges\"\u003eBrowse more HP ink cartridges\u003c\/a\u003e\u003c\/p\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":67718966870198,"sku":"HI6365BK","price":33.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1707\/5382\/files\/110161278-1.avif?v=1793423162"}],"url":"https:\/\/cartridgewest.com.au\/collections\/hp-deskjet-3721-ink-cartridges.oembed","provider":"Cartridge West","version":"1.0","type":"link"}