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Gray ZD421 direct thermal desktop printer with tag cutter

Supersuperuncle

Supersuperuncle ZD421 Direct Thermal Desktop Printer ZD4A042-D01E00EZ

SKU CH-0Y5A-K6DJ9

Direct thermal desktop printer with USB and Ethernet connectivity, 300 dpi resolution, 4 in/sec print speed, and a pre-installed tag cutter

  • Direct Thermal printing needs no ribbon for everyday labels
  • Thermal Transfer option adds a ribbon for durable, long-lasting images
  • 300 dpi resolution gives sharp barcodes and text
  • USB and Ethernet connections fit wired office networks
  • Link-OS remote management simplifies fleet deployment and troubleshooting

ZD421 Direct Thermal Desktop Printer

The Supersuperuncle ZD421 is a monochrome thermal printer built for office and home use. It connects via USB and Ethernet and handles label media with a pre-installed tag cutter. The unit prints at 300 dpi with a maximum speed of 4 in/sec and carries Energy Star approval. Its gray chassis fits standard desktop spaces.

Suits label printing; not for colour or photos

This printer serves users who need address, shipping, barcode, wrist-band, receipt or name-tag labels on roll media. It supports both direct thermal and thermal transfer modes, so a ribbon is optional depending on durability needs. Buyers who require full-colour output, photo printing or sheet-fed paper handling should look at a different device.

300 dpi print resolution

The 300 dpi resolution determines the sharpness of barcodes, text and graphics on every label. At this density the ZD421 meets common shipping and compliance labelling standards. If an application demands finer detail — such as very small 2D codes or high-density graphics — a higher-resolution model would be required.

Highlights

  • Direct Thermal printing needs no ribbon for everyday labels
  • Thermal Transfer option adds a ribbon for durable, long-lasting images
  • 300 dpi resolution gives sharp barcodes and text
  • USB and Ethernet connections fit wired office networks
  • Link-OS remote management simplifies fleet deployment and troubleshooting

Specifications

BrandGenuine

Questions about this item

Should I choose the ZD421 with USB and Ethernet or look for a wireless version?

This model includes USB and Ethernet connectivity; the spec sheet also lists Wireless as a special feature, so the same unit supports wired and wireless networks.

What does the 300 dpi resolution mean for my shipping labels?

At 300 dpi the ZD421 produces sharp barcodes and small text on address, shipping and file-folder labels without needing a higher-resolution printer.

How fast can the USB and Ethernet links actually print?

The printer’s maximum speed is 4 in/sec, so both USB and Ethernet will feed data fast enough to keep the engine running at that rate.

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