Solid State Driv (SSD GB) ssd Computer

Do you know anyone using the mini PCIe SSD for Windows 7 O / S and a regular 2.5 HD for storage?
I just Purchased Acer 1410 11.6 "laptop and upgraded to 4 GB of RAM. The laptop comes with 250GB 5400rpm 2.5 "hard drive. I wondered whether I the overall performance by adding PCIe [...]