Sir,
Dell is a very good company. I like very much this product, Dell provides to consumer best quality product, which is very use full for my personal and business use purpose, and easy to use for every one. Quality of this product very good and faster than others. and speed is high, good processor is intel core i7-2630QM, 6DDR3 RAM backlit keyboard high definition screen, and also it is favorite product, good service and response thank you very much to dell. I suggest to all my friend.