Can you say RAM? Well HP certainly can, with 3 GB of RAM installed (upgradable to 4GB) and a 400GB Hard Drive, it may be awhile before you need to buy more memory space of any kind for the Pavilion a6130n. Even though it might not be as fancy looking or sounding as some of the other models in this list, don’t let that fool you. This Pavilion stands above many desktops in its price range. Its dual-core AMD Athlon X2 processor, large drive, ample ram and a 15-in-1 card reader makes this the perfect multimedia PC.