有些廠商是用DDR1+DDR2
有些廠商則是都...DDR2...以華碩為例...幾乎全都是DDR2了

Asus P5AD2 - Chipset i925X+ICH6R: LGA775, PCIe and Dual DDR-II
Asus P5GD2 - Chipset i915P+ICH6R: LGA775, PCIe and Dual DDR-II
Asus P5GD1 - Chipset i915P+ICH6R: LGA775, PCIe and Dual DDR-I
Asus P4GD1 - Chipset i915P+ICH6R: µPGA478, PCIe and Dual DDR-I
Asus P5GD2-VM - Chipset i915G+ICH6R: LGA775, PCIe and Dual DDR-II

These charts all are awaited for the beginning of May, which could imply qu'Intel defers the launching of its range LGA775 of end Mars to at the end of April. In addition to the solutions INTEL, Asus also envisages charts based on the chipsets SiS and VIA. Let us see that:

Asus P5SDC - Chipset SiS656+SiS965: LGA775, PCIe and Dual DDR-I/II
Asus P5VD1 - Chipset VIA PT890+VT8237: LGA775, PCIe and Dual DDR-I/II
Asus P5VD2 - Chipset VIA PT892+VT8237: LGA775, PCIe, AGP8x and Dual DDR-II