AXIOMTEK NA-401, Hardware Installation Manual

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NA-401 Hardware Installation Guide
Installation Procedures
18
2. In dual-channel mode the memory populated in the two channels
must be identical DIMM configurations. The configuration consists
of the same number of physical rows or banks (1 or 2), row
address bits, column address bits, the same technology part
(128-Mb, 256-Mb, 512-Mb), and the same DRAM chip width (x4,
x8). It is not necessary to match DIMM timings. A CL=2.0 DIMM
can be paired with a CL=2.5 DIMM as long as the geometry
matches.
Attention:
X
When you handle electrostatic discharge-sensitive
(ESDs), take precautions to avoid damage from static
electricity.
Y
The memory can support DDR266/DDR333/DDR400.
2.2.4 Installing a DMA/66/100 hard drive
To accommodate the fast transfer rate of Ultra DMA/66/100, a cable
(with 40 pin connectors on both ends) is necessary when installing
Ultra DMA/66/100 drives. The
NA-401 , on this aspect, can support
IDE hard drive and DOM (Disk on Module) deployment. It is through
the IDE Connector (
CN23 )