ZD421 Series

The Zebra ZD421 Series are 4-inch desktop label printers designed to make everyday labeling simple, with quick print speeds up to 6 inches per second and an intuitive interface. Available in both direct thermal and thermal transfer models, they feature a new 5-icon user interface and even optional ribbon cartridge versions for super-easy media loading. Standard USB connectivity comes built-in, with options for Ethernet, serial, Wi-Fi, and Bluetooth, so these printers can fit into any office or retail workflow. With Zebra’s Print DNA software suite, the ZD421 is easy to deploy and manage remotely, offering enhanced security and flexibility while delivering reliable, high-quality label printing day in and day out.