Re: Mixing RAM Capacities
What is your system configuration?
Also, it is better to swap your RAM config for a newer and faster one of 6GB, because adding more RAM does not speed up your computer. The latency and speed of the RAM does. Of course, memory size does matter but you won't be using more than 5 GB, even when you play super intensive games like Crysis 2. Swapping your RAM for a new set does because if you choose one that is has a lower latency and a faster speed (1600Mhz is common today), your computer will run much faster.