{"product_id":"hp-645a-black-toner-cartridge-c9730a","title":"HP 645A Black Toner Cartridge - (C9730A)","description":"\u003ch2 data-path-to-node=\"4\"\u003e🖋️ HP 645A Black Original LaserJet Toner (C9730A)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eMaximize your enterprise productivity with the \u003cb data-path-to-node=\"5\" data-index-in-node=\"47\"\u003eHP 645A Black Original LaserJet Toner Cartridge\u003c\/b\u003e. \u003cspan class=\"citation-1014\"\u003eSpecifically designed for the HP Color LaserJet 5500 and 5550 series, this cartridge features \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"190\"\u003e\u003cspan class=\"citation-1014\"\u003echemically-grown toner\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1014 citation-end-1014\"\u003e that delivers exceptionally sharp text and precise grayscale images.\u003c\/span\u003e \u003cb data-path-to-node=\"5\" data-index-in-node=\"282\"\u003e\u003cspan class=\"citation-1013\"\u003eFurthermore\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1013 citation-end-1013\"\u003e, the all-in-one design integrates the toner and imaging drum into a single unit, ensuring that your printer's core components are refreshed with every change.\u003c\/span\u003e \u003cb data-path-to-node=\"5\" data-index-in-node=\"453\"\u003eIn contrast\u003c\/b\u003e to third-party alternatives, genuine HP 645A toner maintains consistent print density across large-format A3 documents. \u003cb data-path-to-node=\"5\" data-index-in-node=\"585\"\u003eAs a result\u003c\/b\u003e, you get reliable, high-volume performance that supports your most critical business communications.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e🚀 Industrial Precision and Active Reliability\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eInitially\u003c\/b\u003e, HP engineered the 645A series to sustain the demanding workloads of heavy-duty office environments. \u003cb data-path-to-node=\"7\" data-index-in-node=\"111\"\u003eConsequently\u003c\/b\u003e, you eliminate the downtime and messy leaks often associated with remanufactured cartridges. \u003cb data-path-to-node=\"7\" data-index-in-node=\"217\"\u003e\u003cspan class=\"citation-1012\"\u003eBecause\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1012\"\u003e it features integrated \u003c\/span\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"248\"\u003e\u003cspan class=\"citation-1012\"\u003eSmart Printing Technology\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1012 citation-end-1012\"\u003e, the cartridge works in tandem with your printer to automatically adjust color calibration and provide real-time alerts when supplies are running low.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eMoreover\u003c\/b\u003e, this original black toner provides several key benefits:\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1011\"\u003eChemically-Grown Toner:\u003c\/span\u003e\u003c\/b\u003e \u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"24\"\u003e\u003cspan class=\"citation-1011\"\u003eSpecifically\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1011 citation-end-1011\"\u003e, the uniform particle size ensures smooth coverage and crisp edges for professional-grade reports.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eStreamlined Maintenance:\u003c\/b\u003e \u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"25\"\u003eIn addition\u003c\/b\u003e, the easy-access design allows for rapid, tool-free installation to keep your workflow moving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1010\"\u003eEnvironmental Impact:\u003c\/span\u003e\u003c\/b\u003e \u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"22\"\u003e\u003cspan class=\"citation-1010\"\u003eUltimately\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1010 citation-end-1010\"\u003e, HP 645A cartridges contain recycled content and are eligible for free recycling through the HP Planet Partners program.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e📊 Massive Yield and Operational Value\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eRegarding efficiency\u003c\/b\u003e, the HP C9730A is the definitive choice for balancing high output with a low total cost of ownership. \u003cb data-path-to-node=\"11\" data-index-in-node=\"123\"\u003e\u003cspan class=\"citation-1009\"\u003eFor instance\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1009\"\u003e, it offers a massive average yield of \u003c\/span\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"174\"\u003e\u003cspan class=\"citation-1009\"\u003e13,000 pages\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1009 citation-end-1009\"\u003e (based on ISO\/IEC standards).\u003c\/span\u003e \u003cb data-path-to-node=\"11\" data-index-in-node=\"217\"\u003eTherefore\u003c\/b\u003e, it is an ideal solution for busy departments that require long-lasting reliability for high-resolution documents. \u003cb data-path-to-node=\"11\" data-index-in-node=\"342\"\u003eFollowing this\u003c\/b\u003e, the 645A series remains a trusted benchmark for durability in HP's classic wide-format LaserJet range.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e🛠️ Guaranteed Printer Compatibility\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eTo ensure success\u003c\/b\u003e, deploy the HP C9730A in these \u003cb data-path-to-node=\"13\" data-index-in-node=\"49\"\u003eHP Color LaserJet\u003c\/b\u003e models:\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1008\"\u003e5500 Series:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1008 citation-end-1008\"\u003e 5500, 5500n, 5500dn, 5500dtn, 5500hdn\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1007\"\u003e5550 Series:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1007 citation-end-1007\"\u003e 5550, 5550n, 5550dn, 5550dtn, 5550hdn\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"AJA Office Supplies ","offers":[{"title":"Default Title","offer_id":56880929538421,"sku":"C9730A","price":126.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/8725\/0731\/files\/C9730A.webp?v=1774049786","url":"https:\/\/www.ajaofficesupplies.co.uk\/products\/hp-645a-black-toner-cartridge-c9730a","provider":"AJA Office Supplies ","version":"1.0","type":"link"}