Sony Vaio SVE15129CNB model is very compatible with its feature. I using this product from last 4 years. And I have didn’t get any problem in this laptop. Yaa but sometime it’s getting hang and don’t work properly otherwise it’s good for use.and one more think is that. When I was bought this laptop it’s price was so high and after some time the price was clashed and it has been the difference between price was 8-10 thousand. So sony product are expensive but it’s hardware product is best quality product