Laptops are the portable version of PC that is easy to carry. It’s actually the most common form of PC these days. A laptop, often called a notebook or "notebook computer", though there are a significant difference between laptops and notebooks. Laptops are portable personal device that work as a computer with a "clamshell" form factor, an alphanumeric keyboard on the bottom of the "clamshell" and a thin LCD or LED computer screen on the up side, which is opened up to use as display. Usually Laptops are bit heavier and bigger than notebook, notebook often missing the CD/DVD player.
Laptop works powered by an internal battery or by external power supply that also used to charge the battery. Laptops are used widely for all the task such as office work, education purpose, common interest and internet surfing with the additional advantage to carry, so wherever it require to use a computer without any facility laptop can fulfill that purpose. It became an very important device for our life since the first ever laptop invented back in 1980. Till 2000 desktop version of computer are preferred because the earlier laptops were almost the double in price and heavy though portable. Later the
price of electronics rpoducts drop down so as laptop as well. And the popularity increased by number every year. Some popular laptop models are:
· HP EliteBook x360 1030 G2
· Acer Chromebook 14
· HP Spectre x360 13 (2017)
· Dell XPS 15 Touch (2017)
· Apple MacBook Pro 15-Inch (2016)
· Lenovo ThinkPad X1 Carbon (2017)
There are 8 major brands that manufacture laptops are:
· Asus
· Apple Inc.
· Acer
· Dell
· Hewlett-Packard
· Lenovo
· Samsung and
· Toshiba.
Beside these major companies there are more than 50 other brands of laptop are available.
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