Expect more from the advanced desktop printer that offers all the features, flexibility, reliability, and security you need today and in the future. Thanks to the exclusive Print DNA software suite, setting up, operating, managing, and maintaining the ZD421 is a breeze—locally or remotely. Direct thermal, thermal transfer, ribbon, and specialized healthcare models support numerous applications. Unlike other brands, Zebra printers provide worry-free security with PrintSecure, a component of Print DNA that prevents downtime and costly cyberattacks. The ZD421 printers build on the popular GK series, offering additional features, functions, and security for years of outstanding and hassle-free performance.