Brother TD-4550DNWB 4-inch Thermal Desktop Barcode and Label Printer, for Labels, Barcodes, Receipts and Tags, 300 dpi, 6 IPS, Standard USB and Serial, Ethernet LAN, Built-in Wi-Fi and Bluetooth
Brother TD-4520TN 4-inch Thermal Transfer Desktop Network Barcode and Label Printer, for Long Term Durable Labels and Barcodes, 300 dpi, 5 IPS, Standard USB 2.0, Serial, Ethernet LAN
ZEBRA ZD421 Direct Thermal Desktop Printer 203 dpi Print Width 4-inch Wired USB and Ethernet Connectivity ZD4A042-D01E00EZ, No Thermal Ribbon Required
ZEBRA ZD621 Thermal Transfer Desktop Printer Color Touch LCD 300 dpi Print Width 4-inch USB Serial Ethernet ZD6A143-301F00EZ, Requires Thermal Ribbon for Use
ZEBRA ZD421 Thermal Transfer Desktop Printer 300 dpi Print Width 4-inch USB and Ethernet Connectivity ZD4A043-301M00EZ, Requires Thermal Ribbon for Use
Zebra ZD421 Thermal Transfer Desktop Printer 300 dpi Print Width 4-inch Wired USB and 802.11ac Connectivity ZD4A043-301W01EZ, Requires Thermal Ribbon for Use
