Motherboard rating or cpu FSB?
i.e. (I'm inventing numbers here, so they may be nonsense) suppose the cpu is fsb 1066 (which I think means 553 ram--yes?) but the MoBo talks abut DDR2 400.
does this mean that should I buy 553 ram it will ratchet down to 400 because the mobo does not support it?
(no overclocking in mind...just trying to understand enough to spec out a new system I hope to assemble in the next 3-4 months.
Like pick a chip: E6600-E6800 (the candidates at this moment, depending on cost at the time I buy, althoug the last couple I bought were AMD they seem to be at the bottom of the cycle right now).
Then which mobo is most compatible/efficient with this cpu and which spec ram ought to be paired to get the best from the cpu/mobo combo.
et cetera et cetera.
(I'm astonished at how quickly things have progressed in 3 years. I used to build a new box every 2-3 years and it was pretty straight forward. CPM>NEC 20 (z80/8086 compatible) >286-10 >386-20 (boy, THAT cost a bunch>486-33>486-66>486-133>P-133>p-166/200>P3-500>P4-3.0>etcetera.
New generation at least retained the picture that THIS chip required THAT and stuff worked from there with no apparent options along the way.
more choices now. Good, I guess.
I've gone thru the FAQ and cannot see an answer to my question, but further study is warranted<G>
TIA for guidance.
i.e. (I'm inventing numbers here, so they may be nonsense) suppose the cpu is fsb 1066 (which I think means 553 ram--yes?) but the MoBo talks abut DDR2 400.
does this mean that should I buy 553 ram it will ratchet down to 400 because the mobo does not support it?
(no overclocking in mind...just trying to understand enough to spec out a new system I hope to assemble in the next 3-4 months.
Like pick a chip: E6600-E6800 (the candidates at this moment, depending on cost at the time I buy, althoug the last couple I bought were AMD they seem to be at the bottom of the cycle right now).
Then which mobo is most compatible/efficient with this cpu and which spec ram ought to be paired to get the best from the cpu/mobo combo.
et cetera et cetera.
(I'm astonished at how quickly things have progressed in 3 years. I used to build a new box every 2-3 years and it was pretty straight forward. CPM>NEC 20 (z80/8086 compatible) >286-10 >386-20 (boy, THAT cost a bunch>486-33>486-66>486-133>P-133>p-166/200>P3-500>P4-3.0>etcetera.
New generation at least retained the picture that THIS chip required THAT and stuff worked from there with no apparent options along the way.
more choices now. Good, I guess.
I've gone thru the FAQ and cannot see an answer to my question, but further study is warranted<G>
TIA for guidance.