I bought a Sony Vaio E series laptop while I was doing MBA. It is very helpful in giving presentations in powerpoint in MBA course and has excellent features. It has a intel core i3 processor and windows 7 operating system which is convenient to use. It is very useful in presenting reports for MBA course projects. It has worked well till now without any problems.
I can do my MBA work easily using this laptop. It is also easy to carry while going to classes and giving presentations.