Zebra GX42-202410-000 Model GX420d Thermal Transfer Desktop Label Printer, Maximum Speed 6 IPS (152 mm/Second), 203 dpi Print Resolution (8 dots/mm); Serial, USB & Centronics Parallel Interfaces

EASY TO USE: Connects via USB port, serial port, or ethernet port and is compatible with direct thermal label rolls with 1 in core, max diameter of 5 in, and max media width of 4.25 in / NO INK OR TONER: Prints using direct thermal technology which eliminates the need for expensive ink or toner / ENTERPRISE GRADE QUALITY: Best-in-class print speed, improved efficiency and profitability and Energy Star qualified, the GX420d can create high quality address, shipping, mailing, file folder, barcode, and binder labels as well as name tags, wrist bands, and receipts / SAVE TIME AND MONEY: Prints 6 in/sec at 203 dpi, Energy Star approved, and on demand printing allows you to print exact quantities instead of wasting 8.5 x 11 sheets of labels / MAC AND PC: For use with Windows 10 and above, Mac OS X 10.6 Snow Leopard and above, and Linux systems using current CUPS printer drivers