Notebook is one of the most selling devices in the world. This device is really reduced our work load and time. Today technology is changing day-by-day that is why you should know about these latest technology enhancements. There are lots of companies who have launched latest core 2Duo process notebooks with stylish look and high battery capacity. some of the best company in the market are Dell Notebooks, HP Notebooks, HCL Notebooks, Toshiba Notebooks and Lg Notebooks. These notebooks are very popular in the world. These are very effective and high quality notebooks which are available in numerous ranges.

Dell Notebooks: dell is very popular company in the field of technology. Dell has introduced various ranges of notebooks that complete your all requirements and expectations. It is very famous for its advance technology and long life stability. some of the latest models of Dell Notebooks are Inspiron 1525 Laptop, Dell Inspiron 13 laptop and 1.8 GHz AMD Athlon Laptops etc.

HCL Notebooks: HCL is one of the big brands in India and everybody knows its capability and technology. HCL has introduced numerous attractive and stylish notebooks with latest features to full the expectation of India customer. Latest Notebooks are available at various ranges on affordable price.

HP Notebooks: HP Compaq is cheap and best for notebooks buyer who is looking latest technology at affordable price. HP notebooks are available anywhere and it provides best service to their customer. There are lots of online websites are available whereas you can find it and know more about HP Notebooks.

Toshiba Notebooks: it is very famous for its stylish look and advance technology at affordable price. There are various ranges of Toshiba Notebooks are available in market. All Toshiba notebooks are coming with 2GHz Intel Core Duo T7200 processor with lots of wireless Wi-Fi connectivity.

Notebook, notebook computer, laptop, and laptop computer are different terms for a small computer, which is mobile, and weighing about 1 to 6 kg or 2.2 to 18 pounds, depending upon the model. In 1979-1980, Bill Moggridge of GRiD Systems Corp. designed one of the first laptops and named it as the GRiD Compass 1101. It featured the clamshell design where the flat display folded shut on the keyboard. In May 1983, Gavilan Computer Corp. introduced and first marketed as a laptop, known as Gavilan SC. About this same time, Sharp Corp.Ltd., announced their laptop Sharp PC-5000.

In 1989, Compaq introduced Compaq LTE, which was a laptop of a smaller size, about the size of an A4 paper notebook, and it popularly came to be known as a notebook computer or notebook. Thereafter the terms laptop and notebook began to be used interchangeably. Nevertheless, the terms, notebook and laptop are incorrect terms, as due to the heat, many laptops cannot be placed on top of the lap, and most notebooks are not the size of an A4 paper notebook. However, what manufacturers usually call as a notebook, end-users prefer to call it as a laptop; hence both the terms are used.

According to the functions and the models of notebooks, they are generally classified as: Ultraportables (screen is diagonally less than 12 inches, weight is 1.7 kg or less); thin-and lights (screen is diagonally from 12 to 14 inches, weight is from 1.8 to 2.8 kg); medium-sized laptops (screen is diagonally from 14 to 15.4 inches, weight is from 3 to 3.5 kg); and desktop replacement computers (screen is diagonally from 17 to 20 inches, weight is 4 to 6 kg).

The concept of laptop was to make a device that could use the same software of a desktop computer, but much smaller in size to enable mobility and support mobile computing (ability to use the computer while in transit).

Thus, further innovations have introduced transportables (which can be moved from one place to another without supporting mobile computing); tablets (which feature touchscreens and support mobile computing); ultra mobile PCs (which are very small and compact tablet PCs); internet tablets (which support internet and mobile computing); personal digital assistants (PDAs), which are pocket-sized and support mobile computing; handheld computers, which represent expensive tablets or PDAs; and smartphone, which is a PDA or a handheld computer with cellphone integration. Over the development phases, these classifications got blurry at times, and many machines fused functionalities of other categories.

Notebooks can be used for various purposes. Commercial purposes like attending phone calls, receiving and sending emails and faxes, typing out letters and printing them, making presentations with pie and bar charts, and taking data from one place to another can be achieved by any standard notebook. However, high fliers prefer thin-and-light notebooks and for regular office work, ultraportable notebooks are preferred. Both are wireless notebooks so they can be remotely accessed. Scientific purposes are best suited with a notebook that features fast computing speed, good 2D and 3D graphics display, and a large memory, like desktop replacement notebook, and a thin-and-light notebook. Artistic purposes require animation, 2D and 3D drawings, interior & exterior designing, arranging music compositions, post-production audio-video work, etc., which can be fulfilled by desktop replacements, gaming notebooks, and mainstream notebooks.

Educational institutions normally do not prefer notebooks due to its high chance of being stolen. Additionally, they prefer that their assets do not move around within the premises in the hands of students who may be careless. However, to keep up with the times, and to be considered as techno-savvy, they do invest in notebooks. The types of notebooks best suited for educational purposes are mainstream notebooks, and desktop replacements. Students need a notebook to do projects, prepare study notes, and to play some games in their spare time. They need to take the notebook wherever they go, hence, size and weight are major considerations. The type of notebook that fulfills student needs is a thin-and-light notebook with locking facility so that they can lock it with their backpack. Most students report late submission of projects due to their notebooks being stolen.

So no matter what the purpose one might have for using a notebook, it seems that mobility will always seem to be the main reason for such a product purchase. Nowadays with so many models being offered with affordable prices, it seems that notebooks will always be a product in demand. After all it is one of the best selling computer hardware for quite some time. And that says it all.

We have come a long way since notebooks came to the market for the first time. Back then a notebook was not only heavier in weight but also lacked features that are very common in the modern notebooks. For instance, few would have ever imagined to get connected to the Internet sitting at the balcony in wireless environs with the help of a built-in wireless card in their notebook.
Similarly, the notebooks in their earlier incarnations didn`t carry enough space to store a collection of your favorite movies. Thanks to the constant innovation in the notebook technology, we have been getting more facilities than we can ask for. As the demand of the business travelers for efficient notebooks are on the rise, notebooks manufacturers are investing time and resources to find answers for their targeted consumers.
Needless to say, modern notebooks have brought with them a wide array of user-friendly features. However, not every notebook has all the features you would expect for convenience. The ones that have rich and convenient features such as more storage facility, faster processing speed and lighter weight come with a price tag that beyond the reach of many. Moreover, they have been manufactured keeping in mind of the specific needs of the notebooks users. Hence, those who don`t need these rich features shouldn`t worry about their higher price range.
Given the tricky terrain of choosing a notebook, a few tips on how to take the right plunge will surely do a world of good to the notebook buyers. Here they go:
CPU: Let`s face it- the most important requirement for a convenient computing experience is the processing speed. Irrespective of their requirements, most buyers prefer to buy notebooks with Dual Core chips. However, they will cost your higher than most of the low-budget notebooks. If you want a combination of economy and mobility, you will find several low-budget notebooks with the Intel`s Celeron processors. Although they aren`t they super performer in terms of process speed, they, however, will be suitable for most of your basic computing needs.
RAM: Technically, if your notebook has a good RAM as per your specific requirements, you will always enjoy working on your laptop. When it comes to the RAM of a notebook, it largely depends on your particular computing needs. For instance, if you wish to run some basic applications, a RAM of 1 GB should be fine. Likewise, a 1.5 GB RAM will be essential for your notebook if you are thinking of photo editing and basic 3D gaming apart from running the basic applications. Consider a 2GB or higher RAM as a part of your notebook`s configuration if you are serious about high-end graphic work, video editing and high-performance 3D gaming.
Portability: Notebook manufactures have always roped in the portability factor to promote their new editions of notebooks. Most of the notebook ads boast of the slim factor of the featured notebook. While a slim and light notebook is definitely better for frequent fliers, these notebooks are usually lack some additional features such as internal optical drives, large and fast hard drives, and extra ports. Besides, while most notebook promos brag about their light-weight, practically, your notebook carry bag will include the weight of your power adapter among other accessories. So, the total weight of your laptop carry bag will go well beyond what you have seen on those promos.
Price and Warranty: Most low-priced notebooks are not ideal if you are working on them for long hours. Some of their components may not withstand the demanding work schedules and are likely to through problems within a shorter span of time. Also, you are less likely to get an extended warranty on these shoe-string budget notebooks. Preferably, you should go for a notebook that is that offers you at least a 3-year warranty. Although it will cost you a little higher than your projected budget, it always pays off in the long run. Remember, you don`t buy notebooks every year.

Notebook or Laptop as it is called, is rapidly gaining popularity among people of all age groups because of its easy portability option, ultra user friendly interface, small, smart and slick look, ergonomic keypad and advanced features as compared to desktop computers.

Many might not know that notebooks consume less power and produce less heat as well as less noise than desktop PCs. One can comfortably perform a variety of tasks starting from sending of emails, listening to music, capturing images to other major business operations on a compact notebook PC. The affordable price also acts as catalyst for more and more people to opt for buying notebooks. Different types of notebooks are available like ultra portable, general-purpose, media center, cheap notebook or even gaming notebook. Depending upon one`s need, one can select a notebook.

A general curiosity might arise in a common user`s mind about the components of what constitute a notebook. For starters, a notebook is a compact model and instead of a sizeable case for air circulation, a notebook uses a miniature, flat design in which all the components fit together comfortably. The notebook screen is an integrated built unit and so is its keyboard.

Since in a notebook all the components are arranged in a compact space, to cool the components so that they can give optimum performance, the processors are mounted directly to the motherboard without the use of socket. To reduce the heat generation, some notebooks also use desktop CPUs which usually run at a lower voltage and clock speed, though it reduces the battery life significantly. Notebooks are equipped with small fans, heat spreaders, heat pipes or heat sinks and also the location of CPU near the edge helps to disperse the heat from the CPU. Some expensive models have liquid coolant channels alongside the heat pipe facility to reduce heat.

Memory types used in notebooks can be of four types, namely: Single data rate Synchronous RAM (SDRAM), Dual Data Rate Synchronous RAM (DDR SDRAM), Small Outline Dual Inline Memory Module (SODIMM), Proprietary memory modules
The memory of notebook make up for the performance associated with slower processors. Some notebooks have cache memory very near the CPU capacity, so that data can be accessed more quickly while some have larger buses to move data quickly between the processors and motherboard.

The internal hard disk drive of the notebook stores the operating system and data files. Many notebooks allow a variety of drives to fit in the same bay by using the modular design. These drives can be of three types like; cold swappable mode, where the notebook must be switched off during the swap or hot swappable mode in which the notebook can stay on while changing the drive or the warm swappable method in which the bus (the path the drive uses to send data to the CPU) must be inactive while the notebook can stay on while changing the drive.

Unlike some desktops, notebooks display its graphics on a liquid crystal display (LCD) screen and the screens measure between 12 and 17 inches. Most notebooks have smaller graphics cards with a Graphics Power Unit (GPU) designed specifically for them and memory is shared between CPU and GPU.

Notebooks have sound cards as well as small, built-in speakers to provide quality sounds. However, external sound controllers can be used to cater to the need of gaming enthusiasts. Batteries on notebooks can be of Nickel-Cadmium (NiCad) type, Nickel-Metal Hydride (NiMH) batteries or of the latest Lilon batteries type which are light and have long life spans. Lilon batteries can last for 5 hours from about 950 up to 1200 charges.

The key components of a notebook are its processor, memory, hard drive, operating system, graphics card and display units. Mind it! While looking at these lists of features, it is very important to know the fact that notebook PC can not as easily upgraded as desktop computers. Therefore, one must choose a notebook which has power-packed features.

Notebooks are becoming an essential mobile accessory thanks to their easy portability and connectivity facility. Imagine the joy of surfing net from the comfort of wi-fi enabled pool side hotel area or the cafe without notebooks? With the rapid changing technology, conventional notebooks are no longer fashionable.

With powerful and advanced technology wrapped in a sleekly contoured compact manner, currently mini notebooks or ultra-mobile PCs as they are called have captured the attention of techno geeks. Even the smaller in size, the functionality of all other parts have not been compromised on mini notebooks. Fast hard disk drive, equivalent processor, high-speed DRAM , reasonable-sized keyboard for real typing and even intuitive Touch Panel pointing device that can be used with either its stylus or even a finger; all features are available in mini notebooks.

Mini notebooks can do what any other laptop or desktop can do. Rapid response time and ease of program modification are important advantages of mini notebooks. No doubt notebooks provide better visual experience, but at close to seven pounds, it could also be the cause of a bad back. Mini notebooks lower the heavy load strain common to conventional notebooks. Weighing around 2.6 pounds, these mini notebooks can still easily fit in a backpack or large handbag. Mini notebooks consume less power and as a result the heat generated is also low as compared to desktops or big notebooks. The radiation generated is also considerably lower. This is another advantage of mini notebooks.

However, mini notebooks do have its share of deficiency. The small screen might be a problem for some people. Others may be concerned because some model of mini notebooks store less data and sometimes run out of battery power faster than larger notebooks. The shrunken keyboards on the mini notebooks can also be difficult for the sausage-fingered. Mini-notebooks lack the raw power of their larger counterpart. It`s difficult to find discrete graphics in these categories. But without paying the hefty prices of traditional ultraportables, true portability is available in mini notebooks.

Mini notebooks have occupied only a small niche because of its expensive price and the shortcomings. Notebook manufactures have worked upon these shortcomings and as a result mini notebooks have advanced features to make up for earlier shortcoming. Manufactures are optimists that the consumers of this pocket pc will grow in coming period. With widespread use of broadband and online transactions, more and more people will prefer to use mini notebooks.

The advanced features available in some recently launched mini notebooks include flash memory storage of 4-8 gigabytes, larger Keyboard Pitch (16.8mm), has mobile computing feature, New fingerprint technology that allows users to bypass multiple password entry with one swipe of the finger, built-in wireless functionality, built-in wireless functionality, camera, biometric fingerprint security, long lasting battery up to 5hours and Battery charging state available in the Power-on Mode, not just in the Power-off Mode .
Some upcoming models also have screen size varying 8.9-inch to 10-inch and advanced features such as data encryption, multiple print storage, Bios fingerprint authentication, individual fingerprint application assignment, fingerprint website access and single touch boot features. Considering all the advanced features available, mini notebook can be really considered as cost effective.
Mini notebooks are a great information and communication companion, anytime and anywhere. However, before buying mini notebook, it`s advisable to do thorough research on it. Make a list of the features you are looking for in mini notebook. Go for genuine brands and pay attention to its after sales service and reliability aspect. Even after you decide which model you want to buy, it`s a good idea to get hands-on experience on your choice of model so that you can be rest assured of its performance.