Owners of the KG7-RAID motherboard should note that the AMD761 chipset used on the motherboard places some limitations on the memory that can be used. You have two options:
Up to two unbuffered DIMMs (up to 1GB each) of DDR RAM
Up to four registered DIMMs (up to 1GB each) of DDR RAM
and that's it! You cannot mix unbuffered and registered RAM, nor can you officially have more than two unbuffered DIMMs (but note that several reviewers have found that four unbuffered DIMMs can be used providing they are of good quality and identical type). This is a limitation of the AMD chipset and not ABIT and it is not something that can be changed by a future BIOS release. Registered DIMMs cost approximately $10 more than unbuffered DIMMs for a 256MB module. If you intend to use more than two sticks of memory then make sure that all your memory is registered!! Note also that the memory bus is synchronous, meaning that it runs at the same speed as the front side bus (FSB). This means you must use PC1600 RAM with 200MHz DDR FSB processors and PC2100 RAM with 266MHz DDR FSB processors.
