Zebra 105SL product highlights Direct thermal and thermal transfer Reinforced metal exterior and all-metal components - drives, gears, and spindles Parallel and RS-232 serial interfaces 203dpi / 300dpi resolution options Maximum print width of 104mm Maximum print speed of 203mm per second ZPL programming language Full size rolls of up to 8" maximum diameter on a 3" core (less stopping to change labels and wider choice of labels available from stock) Full size ribbons of 450m long (less stopping to change ribbons) Return to Zebra 105SL page or download the 105SL spec sheet as a PDF