Lexmark 644 Manual Do Utilizador

There is one standard output bin on all printer models. Depending on the model you selected, your output bin capacity is 
250 or 500 sheets. If you need additional output capacity, there are several optional output bins available for the printer.

If you have multiple output bins, you can link them into a single output source. Linking output bins lets the printer 
automatically switch output to the next available bin.

The following table provides information on standard and optional output bin capability and connectivity. 

Note: Not all output bins support every paper and envelope size.

Standard 
bin

• 250 sheets 

(75 g/m

2

) of 

plain paper

• 150 transparencies
• 100 labels
• 25 envelopes 

(75 g/m

2

)

T640

N/A — one is 
standard on 
the printer 
and located 
on top of the 
printer

Any of the 
options in 
combinations 
as follows in 
this column

Standard 
bin

500 sheets
(75 g/m

2

) of plain paper

300 transparencies

200 labels

• 50 envelopes 

(75 g/m

2

)

T642
T644

Finisher

Sheets of 75 g/m

2

 of 

plain paper (maximum 
number of stapled jobs 
is 40)

T640

500 sheets

T642

750 sheets

T644

750 sheets

T640
T642
T644

1

1 output 
expander
or 1 5-bin 
mailbox*

High-
capacity 
output 
stacker

• 1850 sheets 

(75 g/m

2

) of plain 

paper

• Envelopes (Capacity 

will vary, depending 
on the media weight.)

T640
T642
T644

1

1 output 
expander*

* See the instructions that came with the option for information on how to install options in relation to each other.