Author: Andrena Markley
As the world is getting faster and technology updates day-by-day, computer users feel the necessity of such a computer which is as powerful as a desktop computer which can be carried easily. So, the new form of computers come, which are known as Laptops.
Laptops are the portable computers which are as powerful as a Desktop Computer but come with a highly sophisticated design and with a light weight. These are also called a notebook computer. It runs by a single battery or from an AC/DC adaptor that charges the battery while supplying power to the computer itself. Laptops contain all the same configuration as a desktop computer apart from the cabinet and the screen. These usually have LCD display and most of them use different memory modules for their Rndom Access Memory.
Most modern Laptops feature 12-inch or larger display with a resolution of 1024 x 768 pixels and above. These mini-computers also come with a 'PC Card' or 'ExpressCard expansion bay' for expansion cards. Compared to the standard 3.5-inch desktop computer's hard-disk, Laptops have 2.5-inch Hard-disk. There are a wide range of specially made for laptop processors available from AMD, Intel and VIA. The most popular processors from AMD are Athlon, Turion 64 and Sempron. On the other side, Intel has Celeron, Pentium M, Intel Core and Intel Core 2 processors for laptop.
Current models of notebooks utilise lithium ion batteries and more recent models are using the new lithium polymer technology. These technologies have replaced the older nickel metal hydride batteries.
Laptops are available in different configuration, various shapes & design and price. As the world has become techno-savvy, computer usres are demanding laptop computers which are sophisticated and come with advanced features. There are some companies which are preparing cheap laptops. Cheap Laptops are offering enhanced features that can be used for both business and personal purpose like e-mail, downloading files etc. There are various laptop brands available like Dell and Toshiba which manufactures cheap laptops.
There are companies like Apple, HP, Acer and Dell which are renowned for their superior quality Laptops. The breakthrough has come when Apple Inc. with the introduction of Apple MacBook Pro. These are incredible laptops with outstanding speed, excellent get-up and highly fashionable looks. On the other side, in Windows laptop HP Pavilion is one of the best selling brand.
About the Author: Andrena Markley is the webmaster of onlinemobilephoneshop.co.uk and deals in latest mobile phone offers. Get updated on latest laptops and free laptop with mobile phones by visiting the site.
Article Source: http://EzineArticles.com/?expert=Andrena_Markley
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