The new ZD621t Zebra desktop printer line is available in thermal-transfer and direct thermal models to meet a wide variety of application requirements. It prints in 300 dpi resolution to provide premium print quality, whether printing alphanumeric text or barcodes. The ZD621t is supported by a powerful Print DNA suite of applications, utilities, and developer tools, including various connectivity options, such as Ethernet, Serial, and USB 2.0. The ZD621t also has a number of improvements over the previous ZD620t and GX Series of Zebra printers; this includes a standard USB host for stand-alone printing, an optional upgraded peeler/cutter, and an optional full-color LCD touch screen interface.