TallyGenicom LA48W. Maximum resolution: 360 x 360 DPI. Maximum print speed: 448 cps, Normal print speed: 113 cps, Character density: 20 cpi. Mean time between failures (MTBF): 20000 h. Dimensions (WxDxH): 570 x 330 x 120 mm, Weight: 9.7 kg. Operating temperature range (T-T): 5 - 38 °C, Operating relative humidity range: 0 - 80 %