simple idiot ram upgrading thread

[Aaron321]

This is the ram i have
Type DDR2
DRAM Freq 333.4
FSBRAM 3:5
CAS LATENCY 5 clocks

Ras precharge 4 clocks
cycle time 14 clocks
bank cycle time 20 clocks
Command Rate 2T

I know i will have to buy DDR2 ram, but will i be limit but the ran frequency and other such numbers.

Thanks a lot