Zebra GK420D USB Serial Direct Thermal Label Printer
Zebra GK420d USB Serial Parallel Direct Thermal Label
Zebra GK420d Thermal White Barcode Printer Ethernet, USB Labels, & Driver – Barcodeearth
Amazon.com: Zebra GK420D Direct Thermal Only Desktop Printer with USB and Ethernet Connectivity, 203 dpi, 8 IPS, 4.09" Max Print Width, Monochrome Barcode Label - GK42-202210-000, JTTANDS : Office Products
Amazon.com : ZEBRA GK420d Direct Thermal Desktop Monochrome Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GK42-202510-000 : Label Makers : Office Products