
The Zebra ZD421 thermal transfer label printer delivers 300 x 300 DPI resolution and a print speed of 102 mm/sec. It supports USB, Ethernet, and Bluetooth connectivity with a maximum print width of 10.8 cm. Compatible with labels up to 991 mm in length and rolls up to 12.7 cm in diameter, it handles media thickness from 0.08 to 0.19 mm. The printer features a 12-dot print capacity and is available in gray.