Epson ColorWorks C3400-LT Technical Reference Guide - Page 190

Paper Specifications The following is the type and the size of paper specified for this printer. When using paper other than specified paper, paper feed accuracy, barcode detection accuracy, printing quality may be degraded or frequent paper jam may occur. Paper type Category Form Width Receipt (Continuous paper) Plain Media Fine Media PET Film Roll paper 30 to 108 mm {1.18 to 4.25"} (Paper width) Black Mark Receipt (Continuous paper with black marks) Plain Media Fine Media PET Film Roll paper 30 to 108 mm {1.18 to 4.25"} (Paper width) Black Mark Receipt (Continuous paper with black marks) Plain Media Fine Media PET Film Fanfold paper 50 to 108 mm {1.97 to 4.25"} (Paper width) Full-page Label Plain Media Label Fine Media Label Synthetic Media Label Roll paper 25.4 to 108 mm {1 to 4.25"} (Label width) Die-cut Label Plain Media Label Fine Media Label Synthetic Media Label Roll paper 25.4 to 108 mm {1 to 4.25"} (Label width) Black Mark Die-cut Label (Die-cut label with black marks) Plain Media Label Fine Media Label Roll paper 25.4 to 108 mm {1 to 4.25"} (Label width) Black Mark Die-cut Label (Die-cut label with black marks) Plain Media Label Fine Media Label Fanfold paper 46 to 108 mm {1.81 to 4.25"} (Label width) Wrist Band Synthetic Media Roll paper 30 mm {1.18"} 28.6 mm (Paper width) 190