System Installation
Dual Channel DDR2 SO-DIMM
Dual Channel DDR2 memory technology doubles the bandwidth of memory bus.
Adequate or higher bandwidth of memory than processor would increase system
performance. To enable Dual Channel DDR2 memory technology, you have to install
dual identical memory modules in both memory sockets. Following tables show
bandwidth information of different processor and memory configurations.
CPU FSB
Bandwidth
800MHz 6.4GB/s
533MHz 4.2GB/s
Memory Frequency
Dual Channel DDR
Bandwidth
Single Channel DDR
Bandwidth
667MHz 10.2
GB/s
5.3GB/s
533 MHz
8.5 GB/s
4.2GB/s
Note:
To maintain system stability, don’t change any of DRAM parameters in BIOS setup to
upgrade system performance without acquiring technical information.
Memory frequency / CPU FSB synchronization
WADE-8066 supports different memory frequencies depending on the CPU front
side bus and the type of DDR2 SO-DIMM.
CPU FSB
Memory Frequency
800MHz 667/533MHz
533 MHz
533MHz
WADE-8066 User’s Manual
3-3
