Brother International MFC 8640D Users Manual - English - Page 199

Optional accessories, Memory board

Page 199 highlights

13 Optional accessories Memory board The memory board is installed on the main controller board inside the MFC. When you add the optional memory board, it increases the performance for both copier and printer operations. Model Name Optional Memory MFC-8440 (32 MB Standard Memory) 32MB TECHWORKS 12457-0001 MFC-8640D (16 MB Standard Memory 64MB TECHWORKS 12458-0001 MFC-8840D (32 MB Standard Memory) 128MB TECHWORKS 12459-0001 MFC-8840DN (32 MB Standard Memory) In general, the DIMM must have the following specifications: Type: 100 pin and 32 bit output CAS Lantency: 2 or 3 Clock Frequency: 100MHz or more Capacity: 32, 64, 128MB Height: 1.4 inches (35mm) or less Parity: NONE DRAM Type: SDRAM 4 Bank Some DIMMs might not work with this MFC. For the latest information from Brother visit: http://solutions.brother.com OPTIONAL ACCESSORIES 13 - 1

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OPTIONAL ACCESSORIES
13 - 1
13
Memory board
The memory board is installed on the main controller board inside the
MFC. When you add the optional memory board, it increases the
performance for both copier and printer operations.
Optional accessories
Model Name
Optional Memory
MFC-8440 (32 MB Standard Memory)
32MB
TECHWORKS 12457-0001
MFC-8640D (16 MB Standard Memory
64MB
TECHWORKS 12458-0001
MFC-8840D (32 MB Standard Memory)
128MB
TECHWORKS 12459-0001
MFC-8840DN (32 MB Standard Memory)
In general, the DIMM must have the following specifications:
Type:
100 pin and 32 bit output
CAS Lantency:
2 or 3
Clock Frequency:
100MHz or more
Capacity:
32, 64, 128MB
Height:
1.4 inches (35mm) or less
Parity:
NONE
DRAM Type:
SDRAM 4 Bank
Some DIMMs might not work with this MFC. For the latest
information from Brother visit: