{"product_id":"lexmark-lex66s1x00-black-toner-cartridge-ms531-ms631","title":"Lexmark LEX66S1X00 Black Toner Cartridge MS531 MS631","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LEXMARK LEX66S1X00 is a high-yield black toner cartridge engineered for Lexmark MS531 and MS631 monochrome laser printers. It delivers an approximate page yield of 31,000 pages, making it well-suited for high-volume office and professional print environments. The cartridge uses a shake-free print system, which eliminates the need to redistribute toner before installation and maintains consistent output from first page to last. A unique toner formula supports sharp black-and-white imaging and long-life reliability throughout the cartridge cycle. This is a single-use return-program cartridge, meaning it is designed for one use and must be returned to Lexmark for remanufacturing or recycling at end of life.\u003c\/p\u003e\u003cp\u003eThe LEX66S1X00 is designed for use in Lexmark MS531 and MS631 monochrome laser printers operating in professional office environments. It is appropriate for workgroups or print environments with sustained black-and-white output demands. The single-use return-program format means disposal is handled exclusively through Lexmark-authorized channels, which is relevant for facilities managing toner waste compliance. Installation and replacement are typically performed by office staff, managed print service technicians, or IT support personnel familiar with Lexmark hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eApproximate page yield of 31,000 pages for high-volume print runs\u003c\/li\u003e\n\u003cli\u003eShake-free print system eliminates toner redistribution before installation\u003c\/li\u003e\n\u003cli\u003eUnique toner formula delivers consistent black-and-white imaging quality\u003c\/li\u003e\n\u003cli\u003eSingle-use design supports Lexmark return program for recycling or remanufacturing\u003c\/li\u003e\n\u003cli\u003ePackaged as an individual cartridge unit (sold each)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Lexmark MS531 and MS631 monochrome laser printers. Compatible devices are limited to designated Lexmark hardware as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePower down the printer or open the access panel according to the printer manufacturer's service procedure before removing the spent cartridge. This cartridge does not require shaking prior to installation. Handle toner cartridges away from static discharge sources and avoid exposing the drum or toner components to direct light. Return the used cartridge to Lexmark through the included return-program instructions rather than disposing of it in standard waste streams.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePage Yield\u003c\/strong\u003e: approximately 31,000 pages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrint Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge Type\u003c\/strong\u003e: Single-use return program\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 2.39 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 15.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 5.51 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 7.09 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Material\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LEXMARK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LEX66S1X00\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LEXMARK","offers":[{"title":"Default Title","offer_id":51690612588850,"sku":"LEX66S1X00","price":883.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/99bd38cafe316127746b27cb0f21a009.jpg?v=1788272616","url":"https:\/\/voomisupply.com\/products\/lexmark-lex66s1x00-black-toner-cartridge-ms531-ms631","provider":"Voomi Supply","version":"1.0","type":"link"}