I have a system running FC3 on a home-built machine with an Asus A7V600-X motherboard and 512Mb of RAM. The motherboard manual says it uses unbuffered non-ECC DDR DIMMs. It has one socket in use and 2 free. However, it lists several different speeds of RAM.
The CPU is an AMD Athlon(TM) XP 3200+.
Does this indicate that my RAM should also be PC3200? How can I be sure of that before buying some more?
Is there a command or utility which I can use to determine which speed of RAM I have now, so I can ensure I buy more of the same please?