322 Technical Specifications
Paper
Since the quality of any particular brand or type of paper may be 
changed by the manufacturer at any time, Epson cannot guarantee 
the quality of any type of paper. Always test samples of paper 
stock before purchasing large quantities or printing large jobs.
Available paper types
* Use recycled paper only under normal temperature and humidity 
conditions. Poor quality paper may reduce print quality, or cause paper jams 
and other problems.
** When using extra thick paper, set the Paper Type setting in the printer driver 
to Extra Thick.
Paper type Description
Plain paper Weight: 60 to 80 g/m²
(Recycled paper is acceptable.*)
Semi-Thick Weight: 81 to 105 g/m²
Envelopes No paste and no tape
Labels The backing sheet should be covered 
completely, with no gaps between labels.
Thick paper Weight: 106 to 169 g/m²
Extra thick paper Weight: 170 to 216 g/m²**
EPSON Color Laser Paper Weight: 82 g/m²
EPSON Color Laser 
Transparencies
Weight: 140 g/m²
EPSON Color Laser 
Coated Paper
Weight: 105 g/m²
Colored paper Non coated
Paper with letterhead Paper and ink of letterheads must be 
compatible with laser printers.