

🖨️ Print smarter, connect faster, secure stronger — the ZD421 means business.
The Zebra ZD421 is a durable, high-performance direct thermal printer delivering 203 dpi resolution at up to 6 inches per second. Designed for logistics, manufacturing, retail, and healthcare, it offers versatile connectivity with Bluetooth 4.0 and 802.11ac Wi-Fi, plus USB options. Its inkless printing reduces operational costs, while PrintSecure technology safeguards your data. Supported globally by Zebra’s extensive service network, the ZD421 empowers professionals to print labels, receipts, and barcodes with ease and confidence.








| ASIN | B09S6W8QM7 |
| Additional Printer Functions | Print Only |
| Best Sellers Rank | 3,559 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 19 in Desktop Thermal Label Printers |
| Box Contents | Ribbon Cartridges |
| Brand Name | Zebra Technologies |
| Color Depth | 24 bpp |
| Colour | Grey |
| Compatible Devices | Smartphones |
| Control Method | Touch |
| Customer Reviews | 3.6 3.6 out of 5 stars (5) |
| Display Type | LED |
| Dual-sided printing | No |
| Duplex | Simplex |
| Hardware Interface | USB |
| Ink Colour | Black |
| Item Dimensions D x W x H | 30.3D x 23.5W x 24.3H centimetres |
| Item Weight | 1.36 Kilograms |
| Manufacturer | Zebra Technologies Europe Limited |
| Maximum Copies Per Run | 100 |
| Maximum Copy Resolution Black and White | 203 dpi |
| Maximum Copy Resolution Color | 203 dpi |
| Maximum Copy Speed Black and White | 360 ppm |
| Maximum Print Resolution Black and White | 203 dpi |
| Maximum Sheet Capacity | 250 |
| Maximum Supported Paper Size | 4 pouces sur 6 pouces |
| Maximum print Resolution Color | 203 dpi |
| Model Name | ZD421 |
| Model Number | ZD421 |
| Model Series | ZD |
| Network Connectivity Technology | Bluetooth, Wi-Fi |
| Number of Drivers | 3 |
| Number of Trays | 1 |
| Other Special Features of the Product | Energy Star, Portable |
| Output sheet capacity | 250 |
| Paper Size | 4.09 inches |
| Print media | Labels |
| Printer Output Type | Monochrome |
| Printer Resolution Horizontal in Black and White | 76.2 Centimeters |
| Printer Resolution Vertical in Black and White | 510 Centimeters |
| Printer Type | Thermal |
| Processor Count | 1 |
| Resolution | 203 dpi |
| Scanner Type | Portable |
| Specific Uses For Product | logistics, manufacturing, retail, healthcare |
| Total USB 2.0 Ports | 1 |
| Total USB Ports | 1 |
| UPC | 663056000303 |
S**Y
required an expert to get it working on wifi
okay on usb but wifi and bluetooth suck badly.... am planning to replace it with a 50 quid Chinese thermal printer.... figure it will work better
B**D
Doesn’t connect to wifi. You type all the details in correctly but it isn’t discoverable.
Trustpilot
Hace 3 semanas
Hace 2 meses