SATO CT424i-DT - Direct thermal transfer, 4.1", 609dpi, 3in/second, antimicrobial casing, USB & Ethernet interface. At the core of the new CT424i printers is a new generation of ultra high speed processor. With high data transfer rates and processing speed the CT424i will print continuously, without pausing between labels, even with changes in data and graphics on every label. An important added feature of the CT424i printers is the Windows driver which allows the creation of labels using virtually any Windows based program. The CT424i is perfect for environments where space is a constraint. Its antimicrobial casing makes it most suitable for use in the health care environment where cleanliness and hygiene are factors that should not be compromised on.