RAM Questions...

[Roy]

Check your motherboard manual to see if there are any limitations with different RAM size and speed sticks, although generally if you add a stick that's faster (DDR2-800 for example) it'll work at a slower speed to match your current ram sticks. The only problem I can think of is the motherboard requiring paired ram sticks (this will also be noted in the manual if it's required), ie 2x512mb DDR2 + 2x 1gbDDR2, other than that it should work just fine.