High quality direct thermal label printing out of the box? Naturally, with the Metapace L-42D. Equipped with a fast processor, 64 MB SDRAM and 128 MB Flash it belongs to the upper class of printers. The L-42D produces up to 110 mm wide labels at a particularly high print speed of up to 178 mm per second. It understands ZPL, ZPLII, EPL and EPLII, the most common programming languages​in the industry, so that you easily integrate the L-42D into any environment.