Memory Board; Installing Extra Memory - Brother DCP-9040CN User Manual

Memory board

This machine has 64 MB of standard memory
and one slot for optional memory expansion.
You can expand the memory up to 576 MB by
installing dual in-line memory modules
(SO-DIMMs). When you add the optional
memory, it increases the performance for
both copy and print operations.
In general, the machine uses industry-
standard SO-DIMM with the following
specifications:
Type: 144 pin and 64 bit output
CAS latency: 2
Clock frequency: 100 MHz or more
Capacity: 64 MB, 128 MB, 256 MB or
512 MB
Height: 1.25 in. (31.75 mm)
Dram Type: SDRAM 2 Bank
You can install the following SO-DIMM:
SDRAM SO-DIMM 144 pin
Capacity: 64 MB, 128 MB, 256 MB or
512 MB
The following web sites sell memory
modules:
http://www.crucial.com/
http://www.kingston.com/
http://www.goldenram.com/
http://www.buffalo-technology.com/
Note
• There might be some SO-DIMMs that will
not work with the machine.
• For more information, call Brother
Customer Service.

Installing extra memory

B
a
Turn off the machine's power switch.
b
Disconnect the interface cable from the
machine, and then unplug the power
cord from the AC power outlet.
c
Remove the DIMM covers (1 and 2).
d
Unpack the DIMM and hold it by its
edges.
CAUTION
To prevent damage to the machine from
static electricity, DO NOT touch the
memory chips or the board surface.
Option
B
2
1
B
47