Zebra GX420d, DT, 203Dpi, RS-232, USB, Parallel, Cutter for various media types, Print technology: Direct thermal, Maximum resolution: 203 x 203 DPI, Print speed: 152 mm/sec. Supported paper width: 104 mm. Connectivity technology: Wired. Product colour: Grey The best-in-class enhanced GX420d direct thermal printer offers the widest range of features, and fast 6 inches per second print speed to meet all your low- to medium-volume printing requirements. The GX420d has a sleek and compact design, boasts the smallest footprint in a 4-inch desktop printer, and supports a variety of applications and industries.   Specifications Cutter Cutter Yes Warranty Limited Warranty 1 Year Fonts & Emulation Language Emulation ZPL XML EPL Interfaces/Ports USB Yes Serial Port Yes Parallel Port Yes Media Types & Handling Media Thickness 190.5 µm Maximum Roll Diameter 127 mm Media Type Fanfold Perforated Label Wristband Tag Stock Continuous Receipt Tag Gap Roll Fed Direct Thermal Label Notched Die-cut Label Black Mark