{"product_id":"zebra-zd421-direct-thermal-label-printer-usb-ethernet-barcode-printer","title":"Zebra ZD421 Direct Thermal Label Printer USB Ethernet Barcode Printer","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eZebra ZD421 Direct Thermal Label Printer\u003c\/strong\u003e\u003cspan\u003e is a powerful desktop barcode printer designed for businesses that require reliable, high-quality label printing in retail, warehouse, manufacturing, healthcare, logistics, and shipping environments. Built as the next generation of Zebra's popular desktop printer family, the ZD421 delivers enhanced performance, improved connectivity, and simplified operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUtilizing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDirect Thermal printing technology\u003c\/strong\u003e, the ZD421 eliminates the need for ribbons or toner, reducing operating costs while producing crisp text, graphics, shipping labels, inventory labels, barcode labels, shelf tags, and product identification labels. The printer offers a print resolution of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e203 dpi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand delivers speeds up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6 inches per second\u003c\/strong\u003e, making it ideal for daily business operations.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe ZD421 features Zebra's\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOpenACCESS™ design\u003c\/strong\u003e, allowing users to quickly load media and perform routine maintenance. Enhanced media guides and adjustable sensors support a wide range of label types, including gap labels, black mark labels, notched media, and continuous stock.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt around Zebra's advanced Link-OS platform, the printer supports both\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eZPL and EPL programming languages\u003c\/strong\u003e, simplifying migration from older Zebra printers while ensuring compatibility with existing labeling systems and software applications.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e512 MB Flash memory and 128 MB SDRAM\u003c\/strong\u003e, the ZD421 provides fast processing and efficient handling of complex label formats. Connectivity options include USB Host, optional Ethernet LAN, and optional RS-232 Serial interfaces, making integration easy across warehouse management systems, shipping platforms, ERP software, and retail environments.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for ease of use, the printer includes a simplified user interface with status indicators and color-coded touch points. The compact footprint fits easily on desks, packing stations, counters, and workstations while delivering professional-grade barcode printing performance.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eZebra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eZD421\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrinting Method\u003c\/td\u003e\n\u003ctd\u003eDirect Thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e203 dpi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint Speed\u003c\/td\u003e\n\u003ctd\u003eUp to 6 ips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Print Width\u003c\/td\u003e\n\u003ctd\u003e4.09 in (104 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Width\u003c\/td\u003e\n\u003ctd\u003e0.75 – 4.25 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Thickness\u003c\/td\u003e\n\u003ctd\u003e0.003 – 0.0075 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Roll Diameter\u003c\/td\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll Core Sizes\u003c\/td\u003e\n\u003ctd\u003e0.5 in and 1.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e512 MB Flash, 128 MB SDRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Languages\u003c\/td\u003e\n\u003ctd\u003eZPL, EPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Interface\u003c\/td\u003e\n\u003ctd\u003eUSB Host\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Interfaces\u003c\/td\u003e\n\u003ctd\u003eEthernet LAN, RS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Types\u003c\/td\u003e\n\u003ctd\u003eDie-Cut, Continuous, Black Mark, Notched\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear Bar\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrinter Architecture\u003c\/td\u003e\n\u003ctd\u003eZebra Link-OS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eManufacturer Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Models\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003ePart Number\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e212409\u003c\/td\u003e\n\u003ctd\u003eZD421d Direct Thermal Printer, USB Host\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e212410\u003c\/td\u003e\n\u003ctd\u003eZD421d Direct Thermal Printer, USB Host, Ethernet LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e212411\u003c\/td\u003e\n\u003ctd\u003eZD421d Direct Thermal Printer with Additional Connectivity Options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBarcode Support\u003c\/h2\u003e\n\u003ch3\u003e1D Barcodes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCode 11\u003c\/li\u003e\n\u003cli\u003eCode 39\u003c\/li\u003e\n\u003cli\u003eCode 93\u003c\/li\u003e\n\u003cli\u003eCode 128\u003c\/li\u003e\n\u003cli\u003eUPC-A \/ UPC-E\u003c\/li\u003e\n\u003cli\u003eEAN-8 \/ EAN-13\u003c\/li\u003e\n\u003cli\u003eGS1 DataBar\u003c\/li\u003e\n\u003cli\u003eCodabar\u003c\/li\u003e\n\u003cli\u003eMSI\u003c\/li\u003e\n\u003cli\u003ePOSTNET\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2D Barcodes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQR Code\u003c\/li\u003e\n\u003cli\u003ePDF417\u003c\/li\u003e\n\u003cli\u003eMicroPDF417\u003c\/li\u003e\n\u003cli\u003eData Matrix\u003c\/li\u003e\n\u003cli\u003eMaxiCode\u003c\/li\u003e\n\u003cli\u003eAztec\u003c\/li\u003e\n\u003cli\u003eCodablock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupported through Zebra ZPL\/EPL barcode generation capabilities.\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShipping Labels\u003c\/li\u003e\n\u003cli\u003eWarehouse Labeling\u003c\/li\u003e\n\u003cli\u003eInventory Management\u003c\/li\u003e\n\u003cli\u003eProduct Identification\u003c\/li\u003e\n\u003cli\u003eAsset Tracking\u003c\/li\u003e\n\u003cli\u003eRetail Shelf Labels\u003c\/li\u003e\n\u003cli\u003eHealthcare Labeling\u003c\/li\u003e\n\u003cli\u003eLogistics Operations\u003c\/li\u003e\n\u003cli\u003eDistribution Centers\u003c\/li\u003e\n\u003cli\u003eManufacturing Facilities\u003c\/li\u003e\n\u003cli\u003eBarcode Printing Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eZebra ZD421 Direct Thermal Printer\u003c\/li\u003e\n\u003cli\u003ePower Supply\u003c\/li\u003e\n\u003cli\u003ePower Cord\u003c\/li\u003e\n\u003cli\u003eUSB Cable\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOptional Accessories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEthernet LAN Module\u003c\/li\u003e\n\u003cli\u003eRS-232 Serial Interface Module\u003c\/li\u003e\n\u003cli\u003ePeeler Mechanism\u003c\/li\u003e\n\u003cli\u003eLabel Dispenser\u003c\/li\u003e\n\u003cli\u003eExternal Media Holder\u003c\/li\u003e\n\u003cli\u003eThermal Labels\u003c\/li\u003e\n\u003cli\u003eCleaning Kits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rice Lake","offers":[{"title":"PS-212409","offer_id":49119910920448,"sku":null,"price":847.0,"currency_code":"USD","in_stock":true},{"title":"PS-212410","offer_id":49119910953216,"sku":null,"price":1067.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/4088\/6784\/files\/zd421d-hc__05111_1.jpg?v=1785869014","url":"https:\/\/scaledepot.com\/products\/zebra-zd421-direct-thermal-label-printer-usb-ethernet-barcode-printer","provider":"Scale Depot","version":"1.0","type":"link"}