Thermal transfer label printer for professional applications. Thermal transfer printing for durable, resilient printed products. Print speed of up to 152 mm per second. High print resolution of 203 dpi for clear text and barcodes. Computer and network connectivity via USB, LAN, or serial interface (RS-232). Support for common printer languages such as ZPL/ZPL2, EPL, and DPL for maximum software compatibility. The Brother TD-4420TN prints labels up to 112 mm wide with a resolution of 203 dpi. It uses thermal transfer printing to create durable and resilient printed products. By supporting high-capacity ribbons, it maximizes uptime. Benefit from a good selection of interfaces and support for common printer languages for maximum software and hardware compatibility for smooth integration into your system. Thermal transfer printing: durable, customized printed products. This printer uses the thermal transfer process, where the color is melted from a separate ribbon onto the label paper and permanently bonds to the medium through heat. This produces long-lasting, resilient printed products. The use of additional consumables makes handling slightly more complex compared to direct thermal printers, resulting in more waste. However, you have more freedom in designing your labels by using different ribbons. This printing method is recommended for applications where durability is more important than cost, such as long-term labeling like product or food labels, as well as equipment and quality control markings.