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ZD621

The Zebra ZD621 is the premium 4-inch desktop label printer — the step up from the ZD421 and the successor to the ZD620. Faster print speeds, a metal media path, optional color touch LCD, and healthcare, linerless, cutter, and RFID (ZD621R) variants. Every configuration below ships same-day from an authorized Zebra reseller.

Direct thermal (ZD621d) — no ribbon; shipping labels, wristbands, receipts. Part numbers ZD6A042-D… (203 dpi) and ZD6A043-D… (300 dpi).
Thermal transfer (ZD621t) — ribbon printing for durable asset, product, and lab labels; also runs direct thermal. Part numbers ZD6A042-3… / ZD6A043-3….

Pick 203 dpi for shipping and general barcoding, 300 dpi for small or dense labels. Models with a color touch LCD (ZD6A14x…) make setup and troubleshooting faster; healthcare versions (ZD6AL…) add disinfectant-ready plastics and locking media doors. Stock up on Zebra labels and ribbons, and check coverage anytime with our Zebra warranty lookup guide. Questions or volume pricing: 1-877-437-3028.

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