Based on this product's specifications, here are some alternatives and similar models
Printer Kit Zebra 105934-035
Summary description:
The Zebra 105934-035 printer kit is designed for compatibility with the GX420t model. It includes essential components for optimal performance, ensuring high-quality printing and reliability. Ideal for various printing needs, this kit enhances the functionality of your Zebra printer, making it a valuable addition to your office equipment.