I have a server with 4 DDR2 RAM slots. I just bought 2x2GB 800MHz sticks for it, for a total of 4GB RAM. I also have 2x512MB 677MHz sticks left over.
Is it better to use the 2x2GB sticks at 800MHz totaling to 4GB, or use the 2x2GB sticks plus the 2x512MB sticks at 677MHz totaling to 5GB?
Is the extra 1GB of RAM worth the speed loss from 800MHz to 677MHz?