Hello,
I'm now to the forum,and I find it quite cool also the site.
So to the question,
I have one old notebook : Acer Aspire 3613 and it has two memory sticks(2x256 DDR2 @ 667MHz).
I want to add more,and to replace the old ones.But i don't know what is the limit or is there any?I was thinking of 2x1 GB @ 667 MHz.
Is it possible , can this notebook have this amount of memory.

I would be very grateful for every answer.

Acer Aspire 3613 or other 3610 series
# Chipset: Intel 915GM
# Memory: DDR2 PC2-5300
# Maximum Memory: 2048MB
# Standard Memory: 512MB removable
# USB Support: 2.x Compliant
# Slots: 2 (2 banks of 1)
Number of Slots: 2
Each memory slot can hold DDR2 PC2-5300 with a maximum of 1GB per slot.*

*Verifiable at the Acer Site

Thank you very much for the info.
I'll never ask such stupid questions again

There is no such thing as a stupid question. The stupid events occur when one doesn't ask the questions. Asking the question improves your thinking as you begin to phrase the question. Responding to the question makes other think through what they know and how little they remember for sure.