- Epson TM-U220
- Print Method: 9-Pin, serial impact dot matrix
- Print Font: 7 x 9 / 9 x 9
- Column Capacity: 40 or 42 columns / 33 or 35 columns
- Character Size: 1.2(W) x 3.1(H) mm / 1.6 (W) x 3.1 (H) mm
- Character Set: 95 Alphanumeric characters, 37 International characters, 128 x 12 Graphic characters
- Print Speed: Approx. 4.7 LPS (40 columns, 16CPI) / Approx. 6 LPS (30 columns, 16 CPI)
- Interface: RS-232C, Bi-directional parallel, Dealer Option: USB, 10 Base-T
- Paper Dimensions: 57.5 + 0.5, 69.5 + 0.5, 76mm 0.5mm x dia. 83.0mm (roll)
- Paper Thickness: 0.06 to 0.085mm
- Copy Capability: One original and one copy