so 333Mhz x2 = 666Mhz
my mem bus is 250 and my ram(ddr1) is running at 500 after being doubled
DDR double data rate
now the next step is understanding cas wait states
when they came out with ddr2 and your ram was pushed to 667 they had to raise the cas to 5(higher here is bad/slow)
my premium crucial ballistix ram running at 500 has a cas 2.5
premium ddr2 ram runs at 800 or higher with a cas 4 or even a cas 3(very best)
Edited by DaChew, 19 October 2007 - 02:33 PM.