Laptops or Notebook computers are a type of personal computers which are portable devices. The special feature of laptop computers is that it is far lighter than a Desktop PC. Being a wireless system, you can use it even when there is a power cut or you are away from home where electricity is not available.
Laptops or Notebook Computers are different from a desktop computer not only in terms of size and portability but the following factors count for the basic difference:
In laptops, the mouse, keyboard and sound box is integrated with the main system itself.
A notebook computer is not powered by electricity but by a battery.
Nowadays networking features like Intel Centrino mobile Technology is installed within the laptop computers itself.
In most laptops with the exception of a few like Alienware, the internal parts cannot be updated once you have bought the Laptop.
And to say the least it is far more fragile than a Desktop PC.
While buying a Laptop computer you need to consider the quality of the portable computer. What accounts for the portability, are the following factors. So make sure to check out that the basic components of the system, that is to say, the Processor, Memory, Mass Storage and Removal components and the peripheral accessories should be designed in such a way that it is
as light and small as possible;
should be powered by a proper battery which must generate minimum heat;
should be accessible by a floppy or a CD.
With the market pouring over with companies such as Compaq, Acer, Toshiba, Zenith, Sahara, HCL, Lenovo, Del Inspiration, ASUS, HP computers, Apple Computers, Alienware and many more, you can choose laptops ranging in price anywhere between 29000 ICR to anywhere beyond 1,00,000.
