Discontinued product. Available on special order
- Intel Core 2 Duo and Core Duo support
- Intel 3100 Chipset
- One horizontal or two vertical SODIMM for DDR2 400 with ECC
- PCI Express 2 x4 or 1 x8 with EDMA
The Express-DW400 is based on Intel Core 2 Duo and Core Duo CPUs, in the range of 1.06 Ghz up to 2.1 GHz, and the Intel 3100, that is an integrated chip containing the functionality of both a Memory Controller Hub and an I/O Controller Hub. The Intel 3100 Chipset provides a x8 PCI Express interface that may alternatively be configured as two independent x4 PCI Express interfaces in addition it support four x1 PCI Express interfaces. The Intel 3100 Chipset includes an integrated four-channel Enhanced Direct Memory Access (EDMA) controller to perform background data transfers between locations in main memory, or from main memory to a memory-mapped I/O destination. It supports registered ECC type, single channel DDR2 400MHz memory. The module is either available with two vertical placed SODIMM sockets or with one horizontal placed SODIMM socket for a maximum of up to 4 GB system memory.