With a maximum resolution of 203 x 203 DPI and 8-bit grayscale depth, this printer produces crisp and clear black and white labels. The driver can be downloaded from Zebra's website.
ZEBRA GX420d Direct Thermal Label Printer Desktop USB Serial GX42-200310-000. Model: GX420d. Zebra GX420d Direct Thermal Printer. NOTE: Zebra GX printer series are NOT plug and play devices. In depth knowledge of computer hardware and firmware is needed for proper installation.