Few Guidelines When Buying a Laptop

When purchasing your next laptop, in addition to the choice of material or brand or characteristics, it is advisable to ensure the following features:

Weight: a laptop obviously will be transported, therefore it is essential to choose the lightest possible. Be careful however, sometimes the weight is mentioned without the external devices as DVD Writer.

Autonomy: The autonomy of the computer is directly dependent on the consumption of its components and the characteristics of the battery.

Type Ni-Mh battery: are more powerful than nickel-cadmium batteries.

Type Li-Ion battery: rechargeable batteries fitted to most laptops. The Li-Ion batteries offer excellent performance for a modest cost. In addition, the Li-Ion batteries do not suffer of memory effect, which means that it is not necessary to empty the battery completely before recharging the unit.

Type Li-Polymer battery has performance equivalent to the Li-Ion batteries, but much lighter as the liquid electrolyte (or ionic solution) and the micro porous separator of Li-Ion batteries are replaced by a much lighter solid polymer (polyacrylonitrile). However this type of battery is not an asset because the charging time is greater and their life is relatively low. It usually defines the autonomy of the laptop by the average time of activity of the laptop in standby/use.

Temperature of operation: The various components of a laptop work results in an increase in temperature that sometimes could be really high. Overheating could appear too, especially when the laptop works with the screen closed, because this could prevent a good heat dissipation (Joule effect).

Noise: For some models of laptops, the fans used for heat dissipation could be really noisy. It is also the case for the motors driving the rotating hard drives or CD / DVD. It is strongly advised to seek information on the noise level of the computer when it works.

Laptops are more practical than the desktops. You will have the ability to work wherever you go and this could be fun. Probably you will spend a bit more than for a desktop, but if you want to save some money there are always refurbished laptops offers.

A2C Services is a leading international trader in volume 'redundant' personal computer stocks.

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Sony Laptop Battery Recall a GPS Surveillance Trick Say Conspiracy Theorists

Well by now we have all heard about the Dell Corporations recall on those batteries which supposedly will catch on fire and burn your butt on those lap tops or actually they will most likely burn something else if they catch fire. Now we see that Apple Computers also has the problem and has recalled some 1.4 million computers as well. Ouch?

Yes it is a major bummer for laptop manufactures, it seems all these units had Sony Batteries, bummer for them too. But all this is old news to you I can see, but here is the kicker. I talked to a retired NSA guy or so he claimed at a local coffee shop in Brunswick, GA and he told me that the recall was fake and it is a trick.

Well I thought, this I have to hear, so what is the trick? Well he said the new batteries have GPS RFID chips in them to track the computers and so when you replace the batteries under these recalls they will know everywhere you go? Who is they I wondered?

Indeed he said they were the secret NSA police and they were working with the aliens to track humans because all the humans are getting plump and ready for harvest. No wonder Americans are so fat, as they have been feeding us fattening foods to get them ready for the slaughter houses I thought? Well, it appeared to me that this homeless vet, never worked for the NSA, but was an excellent story teller, so I gave him a tip. The FBI is hiring and here is $5.00 to get some more alcohol and freshen up for his job interview.

"Lance Winslow" - Online Think Tank forum board. If you have innovative thoughts and unique perspectives, come think with Lance; http://www.WorldThinkTank.net/. Lance is an online writer in retirement.

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Vote - The Best Sony Mini Laptop

With this months release of the new Sony VAIO mini laptop - the P series (P for Portable) "lifestyle PC" - a stunning 8 inch masterpiece weighing 638g and sporting Windows Vista, 3G Mobile Broadband, inbuilt GPS and features from Sony's other ranges, it raises the question - what is the best Sony VAIO mini laptop?

Essentially there are 3 main contenders:

-Sony VAIO P Series - New "Lifestyle PC"
-Sony VAIO TT Series - The smallest blu-ray notebook
-Sony VAIO SR Series - Award winning laptop computer

Straight away each of them has problems. The P series whilst incredibly small and light, lacks an optical disc drive (that is you CD/DVD-ROM), fast dual-core processor and the screen, whilst good in its class is still limiting. The SR series is a fully fledged 13.3" notebook computer and lacks the portability of the other two models - weighing 3 times as much as the VAIO P series!

The TT itself lacking size could also be a negative for some. The keyboard, whilst a far cry from that of a 7 inch netbook, lacks the size and spacing of a larger notebook or desktop computer. Sony however make an effort spacing out the keys.

The SR series, whilst good in its own field as a notebook simply cannot compete with the portable mini laptops like the VAIO TT and P series. There are also better computers in its size and price category which are handier like the MacBook Air.

So between the former two models, which is best?

The VAIO TT Series is the more complete model. It is a notebook that has been shrunk down to almost netbook sized proportions with an 11.1" screen and weighing only 1.19kg - very similar to 10 inch netbooks. Inside it has a dual core processor, which is more capable than the Intel Atom and although it is less efficient, the VAIO TT's massive battery more than compensates giving out up to 9 hours of battery life - enough for a full days work. Unlike the P series, it has an optical disc drive - which Sony boasts, makes it the worlds "smallest blu-ray notebook."

The VAIO P series' strength lies in its name - P for Portable mini laptop. Sony says it is about the size of a large office envelope, allowing it to neatly fit in a jacket pocket or briefcase. It nearly weighs half the weight of the VAIO TT (as we've already noted, is pretty trim for it's class), yet it can still fit in an 8" screen with 1600x768 resolution (compared to 1024x600 for your everyday netbook), up to 128GB of Solid State Storage and inbuilt GPS.

The two models do have similarities; they both run on Windows Vista, share trademark Sony features like Motion Eye webcam and graphics engine used on the Sony Bravia HD-ready television range.

Ultimately however it depends on personal preference - which is why we want YOUR opinion.

VOTE HERE: http://www.mini-laptops-and-notebooks.com/best-sony-mini-laptop-vote.html

Homepage at http://www.mini-laptops-and-notebooks.com/index.html | The one stop resource for mini laptops and netbooks | Copyright Ed Fry 2008-2009 - All Rights Reserved

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Laptop Sony VAIO VGN-CR120E-W 14.1

Sony is a famous producer of laptops. Buying laptops of this firm you can be sure that you would buy a really powerful product. Sony laptops have multimedia-packed features.

White Sony VAIO VGN-CR120E/W 14.1 has not only a nice-looking design but a full set of media tools. The possibilities are endless if you decide to purchase a Sony notebook. Especially, have a look at Sony VAIO VGN-CR120E/W 14.1.

Sony laptop weighs 550 hundredths-pounds and it has a screen of 14 inches diagonally. Sony VAIO VGN-CR120E/W has a special powerful processor of 1.8 GHz Intel Core Duo X2. Quad-mode Wi-Fi (802.11a/b/g/n) will give Sony notebook users to facilitate access to information and eliminate cabling and wiring, ensure compatibility and coexistence.

What are the main technical features of this new Sony laptop? First of all, this laptop has a power processor 1.8 GHz and 160 GB hard drive. The speed leaps to a colossal 480 Mbps with USB 2.0. Memory Stick & SD readers can be referred to a number of technical features of this laptop. Sony Vaio has 160 GB hard drive which gives users an opportunity to save both audio and video files and games as well. So, now customers can keep their favorite video and audio files and games.

Intel X3100 video card is one of the best and powerful laptop video cards included in Sony VAIO VGN-CR120E/W 14.1. Is the size of display important? Yes, for sure. Have you ever thought what influence the work of the laptop battery? The answer is display and screen size of the laptop. So, 14 - inches screen of Sony Vaio laptop is a recipe of successful work of the battery.

Sony laptop reviews

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