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Zebra ZD421: 4 Inch Desktop Thermal Label Printer
Zebra ZD421 delivers the features, flexibility, reliability, and security businesses need in a compact desktop footprint. Available in direct thermal and thermal transfer models, it is a direct replacement for the legacy GK Series and ZD420 Series, offering 30 percent more processing power than its predecessor for busy label printing environments.
Key Features
- 4.09 inch maximum print width, up to 203mm/s print speed at 203 dpi
- Direct thermal and thermal transfer printing, optional easy-load ribbon cartridge model
- Zebra Print DNA software suite with Printer Profile Manager Enterprise for remote fleet management
- PrintSecure shields the printer from cyberattacks through secure configuration and vulnerability protection
- Standard USB and USB Host, optional Ethernet, Serial, Wi-Fi 802.11ac and Bluetooth 4.1
Technical Specifications
| Spec | Detail |
|---|---|
| Print Method | Direct thermal (203 dpi standard, 300 dpi optional), thermal transfer available |
| Print Width | Up to 104mm (4.09 inch) |
| Print Speed | Up to 203mm/s (8 ips) at 203 dpi, 152mm/s (6 ips) at 300 dpi |
| Connectivity | USB, USB Host standard; optional Ethernet, Serial, Wi-Fi 802.11ac, Bluetooth 4.1, NFC tap-to-pair |
| Languages | EPL, ZPL, and printer language emulation via Zebra Virtual Devices |
| Power | Auto-detectable 100-240VAC, Energy Star certified, optional 2750mAh battery for cordless use |
Why Buy the Zebra ZD421 from Trianze Tech?
- Genuine Zebra Auto-ID hardware sourced through Trianze Tech
- Reliable desktop label printer for shipping, retail, and asset labeling applications
- Professional AV and IT integration support across Dubai, Abu Dhabi, and the GCC
Call for Best Price: +971 58 161 3661 or Chat on WhatsApp
Frequently asked
Questions our clients ask before signing.
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Yes, it is a 2D imager that reads both 1D and 2D barcodes, including codes shown on smartphone screens such as digital coupons and loyalty cards, unlike older 1D-only laser scanners.
It connects via USB in HID keyboard emulation mode by default, requiring no special drivers, and can be customised using Zebra's free 123Scan software to embed all settings into a single programming barcode.
It is built to withstand multiple drops of up to 1.5 metres onto concrete, making it a reliable workhorse for busy retail counters, pharmacies, and office scanning workflows.
Zebra scanners typically include a standard manufacturer warranty covering defects, with optional Zebra OneCare service plans available for extended, hassle-free repair coverage against accidental damage.
Yes, it is widely compatible with off-the-shelf POS software, pharmacy systems, and administrative platforms, and can also use the same universal cables and mounting accessories as the earlier Zebra LS2208 series.