So long as the ram has similar specs i.e. can run at the same timings should
not be a problem. Run your 2 sticks of 256MB in slots 1 & 3 and the 512MB in
slot 2 - that way you'll run in dual channel....

Dom


"JL" wrote in message
...
Hi,

Just a quick question: I have to PC3200 2.5 256mb TwinMos Stick in my
rig and want to expand to 1.GB

Is it good enough if I buy an extra 512Mb (so I have 2x256 + 1x512) or
do you recommend me to sell those 256 and get two 1MBs.

Also, is it crucial that all the sticks are the same brand-specs of if
I get another 2.5 with similar specs is good enough (not sure I'll be
able to find the same TwinMos)

Please let me know your opinion. TIA

JL