If your Asus laptop isn't performing the way it used to, check out Memory America's wide assortment of RAM replacements and upgrades. Asus produces a long line of portable computers and Memory America has compatible memory for almost all available models. You can find more RAM for the A Series, F Series, G Series, V Series, X Series, Bamboo Series, Leather Series and others. Even if you've got an older laptop and require the more affordable DDR2 SODIMM 667MHz Samsung original memory, you can find it at the lowest possible price. On the other hand, if you need your high-performing Lamborghini Series Asus laptop to hit higher speeds, you can purchase up to 8GB of the more modern DDR3 PC3-10600 1333MHz SODIMM memory. You can also find alternative CL9 non-ECC unbuffered memory, if you need it.