Product Information 320
Paper
Roll paper:
Size 203 mm (8 inches) to 432 mm (17 inches) (W) ×  
45000 mm (1771.68 inches) (L) when internal 
diameter is 2 inches
203 mm (8 inches) to 432 mm (17 inches) (W) ×  
202000 mm (7952.88 inches) (L) when internal 
diameter is 3 inches
Outer diameter 103 mm (4.05 inches) maximum when 2/3 dual roll 
feed spindle is set as 2 inch roll paper spindle
150 mm (5.90 inches) maximum when 2/3 dual roll 
feed spindle is set as 3 inch roll paper spindle. 
Paper types Plain paper, special papers distributed by Epson
Thickness
(for plain paper)
0.08 to 0.11 mm (0.003 to 0.004 inches)
Weight
(for plain paper)
64 gf/m² (17 lb) to 90 gf/m² (24 lb)