This is the best laptop I have use a last 2 year. I am using a from 2 years continuous. I have upgrades with 4 GB extra RAM its working a very fast and smooth. Excellent product worth buying better price range. Overall its design is below par when compared with any similar tier Laptop, better be aware before you take a decision to bring this to home or office. The way poorly designed and even poorly thought out product are palmed off in countries like us make one grind the teeth.