The optional a4/letter cassette, The optional duplex unit (dx-3400) – Brother HL-3450CN User Manual
Page 62
CHAPTER 3 BEFORE WORKING WITH THE PRINTER
3-6
THE OPTIONAL A4/LETTER CASSETTE
The optional A4/Letter cassette can hold up to 250 sheets of paper (75 g/m
2
or 20 lbs) or up to 15 envelopes. Load paper only up to the top line on the
sliding guide.
•
Plain paper from 210 mm x 176 mm (8.2” x 6.9”) to 297 mm x 297 mm
(11.7” x 11.7”) [Weight = 60 to 160 g/m
2
(16 to 43 lbs)]
•
Overhead projector (OHP) films (up to 50 sheets can be loaded)
•
Envelopes of COM10, DL size (using the Envelope Adapter)
THE OPTIONAL DUPLEX UNIT (DX-3400)
•
Plain paper from 210 mm x 176 mm (8.2” x 6.9”) to 330 mm x483 mm
(13” x 19”) [Weight = 60 to 105 g/m
2
(16 to 28 lbs)]
The following are the specifications of paper suitable for this printer.
Item Recommended
Paper
Specification
Xerox 4024
Hammermill
Laserprint
Basis Weight (g/m
2
)
82±5 75
90
Thickness (µm)
95±6 102
105
Smoothness (Bekk)
90±20 120
120
Stiffness (Clark)
100±15 90 90
Surface Resistance
X10
9
(
Ω)
10
10
-10
11
10-100
10-100
CIE LAB L*
———
94
94
CIE LAB a*
———
-0.5
-0.5
CIE LAB b*
———
2.2
2.2
Brightness (%)
85±2 77
85
Grain Direction
Long Long
Long
* Back of paper