Seleted news on Laptops

Some Innovative feature in HP Mini 2140 Notebook PC

2009-02-11T11:31:00.000-08:00

A large 10.1-inch diagonal LED display with 16:9 aspect ratio available in either standard-definition (1,024 x 576) or high-definition (1,366 x 768) resolutions.
User-friendly 92 percent of full-size QWERTY keyboard and a touchpad.
HP DuraKeys, featuring a clear coating applied over the notebook keyboard that protects the finish and printed letters and characters. HP DuraKeys offers 50 times more resistance to visible wear than keyboards without it.
HP 3D DriveGuard, featuring a three-axis digital accelerometer chip that sends a signal to shut down the hard drive upon sudden movement or shock.
HP Panel Protection System with a scratch-resistant acrylic LCD cover and magnesium hinge bracket for added durability in demanding environments.
Ability to view video, still-image capture, web conferencing or video-enhanced IM with no additional hardware to buy or carry. The integrated VGA webcam enables video and still-image capture to allow the addition of photos and video clips to presentations, documents and email.⁽⁴⁾
Two battery solutions – three-cell for lightest-weight configurations or six-cell lithium-ion battery for longer life.⁽⁶⁾
Optional Absolute Software’s Computrace,⁽⁷⁾ which allows IT professionals to work with local law enforcement to track and help recover stolen or missing computers, inventory computers district wide, and detect changes in hardware and software.

Advantage of 512GB SSD from Toshiba

2009-01-21T23:23:00.001-08:00

Toshiba Corporation's NAND-flash-based solid state drives (SSD) with the industry's first 2.5-inch 512-gigabyte (GB) SSD and a broad family of fast read/write SSDs based on 43 nanometer (nm) Multi-Level Cell NAND. The new drives provide a high level of performance and endurance for use in notebook computers, gaming and home entertainment systems.

Toshiba's second-generation SSDs bring increased capacity and performance for notebook computers, utilizing an advanced MLC controller which is also compatible with further advanced process, that achieves higher read/write speeds, parallel data transfers and wear leveling to optimize performance, reliability and endurance. The drives enable improved system responsiveness with a maximum sequential read speed of 240MB per second (MBps) and maximum sequential write speed of 200MBps, enabling an improvement in overall computing experience, and faster boot and application loading times. The drives also offer AES data encryption to prevent unauthorized data access.

Sony-vaio Vgn-cr313hb Laptop

2009-01-21T03:12:00.000-08:00

Sony-VAIO VGN-CR313H/B notebook features dual core processor and 1 GB RAM to increase your productivity and to make your life simple and easy. It gives you wealth of features and all round performance to extract maximum out of your notebook.

Key Features

Sony-VAIO VGN-CR313H/B notebook offers IntelDual Core T2370 processor and 1 GB RAM for fast computing high end performance. The in-built 160 GB hard disk provides you with enough storage space to keep your favorite movies, music and data. With the resolution of 1280x 800 pixels the screen produces bright and splendid images. It features DVD writer to burn large amount of data on the CD or DVD. The key board functions very smoothly. Even the hand space provided is very spacious. The touchpad also works very proficiently without being over sensitive to touch.

Design

The matte finish and luminous trim along with sharp sophisticated look make this a priced possession. With the dimension of 335.1 x 249 x 38.3 mm and weight 2.5 kg, including battery, it is simple and easy to carry while traveling. With the screen size of 14.1? Clear Bright display you will get crisp and clear images at a press of a button. It is also provided with an internal with the WiFi 802.11 b/g network.

Core Information

The cache memory of the Sony-VAIO VGN-CR313H/B is 1024 KB. This form of memory can be considered as an intermediary between the main physical RAM and the CPU. The cache makes any data regularly used by CPU instantly obtainable.

Cutting Edge Technology

Sony-VAIO VGN-CR313H/B Laptop comes with advanced features to provide greater flexibility to your everyday computing. The notebook has various ports and slots for different utilizations. It comes with 3 in 1 Digital Media Reader, Express card slot, 3 USB Port, Firewire port, Bluetooth and S-video port. Its built-in speakers give you rich quality sound to enjoy your favorite music. The notebook comes with integrated Graphics Media Accelerator X3100 video card which has been manufactured by Intel.

Conclusion

People looking for a notebook with rich features and good value for money, then Sony-VAIO VGN-CR313H/B notebook is a nice choice. It offers good quality and performance. For style conscious users it offers sophisticated look.

Vinnit Alex is a well known author and has written articles on Laptops, Laptop store, Dell Laptops, online shop and many other subjects.

What is Blu Ray Disc

2008-05-10T05:39:00.001-07:00

In February 2002, the leading optical storage companies formed the Blu-ray Disc Founders (BDF) and announced the initial specifications for Blu-ray Disc, a high-capacity CD/DVD-type optical disc format. By May 2002, the Blu-ray Disc (BD) specification 1.0 was released, and in April 2003, Sony released the BDZ-S77 for the Japanese market, the first commercially available BD recorder. In January 2006, the Blu-ray Disc Association also released a 2.0 specification for BD-RE discs. Blu-ray is a fully rewritable format that enables recording up to 25GB of data or up to 2 hours of high-definition video on a single-sided, single-layer 12cm diameter disc (which is the same as existing CDs and DVDs) using a 405nm blue-violet laser. Dual-layer BD recorders are also being developed and will record up to 50GB. Although backward compatibility with DVD and CD is not a requirement of the Blu-ray specification, it is a feature drive manufacturers can easily include. In fact, all the Blu-ray drives announced so far have full backward compatibility with DVD and CD formats.

One of the main application for higher-capacity optical storage is recording high-definition TV, which takes an incredible amount of storage. Current DVD recorders can't store enough data to handle high-definition video. Blu-ray, on the other hand, is designed to store up to 2 hours of high-definition video (or more than 13 hours of standard broadcast-quality TV) on a single-layer disc, or double that when dual-layer versions become available. As with DVD, Blu-ray uses the industry-standard MPEG-2 compression technology.

The Blu-ray Disc 1.0 specification includes the following formats:

BD-ROM. Read-only for prerecorded content
BD-R. Recordable for PC data storage
BD-RW. Rewritable for PC data storage

As of January 2006, only the BD-RE format, which is a rewritable format for HDTV recording, had been revised. The current specification is BD-RE 2.0.

Standard CDs use a 780nm (infrared) laser combined with a 0.45 numerical aperture lens, whereas DVDs use a 650nm (red) laser combined with a 0.60 numerical aperture lens. Blu-ray uses a much shorter 405nm (blue-violet) laser with a 0.85 numerical aperture lens. Numerical aperture is a measurement of the light-gathering capability of a lens, as well as the focal length and relative magnification. The numerical aperture of a lens is derived by taking the sine of the maximum angle of light entering the lens. For example, the lens in a CD-ROM drive gathers light at up to a 26.7° angle, which results in a numerical aperture of SIN(26.7) = 0.45. By comparison, the lens in a DVD drive gathers light at up to a 36.9° angle, resulting in a numerical aperture of SIN(36.9) = 0.60. Blu-ray drives gather light at up to a 58.2° angle, resulting in a numerical aperture of SIN(58.2) = 0.85. Higher numerical apertures allow increasingly oblique (angled) rays of light to enter the lens and therefore produce a more highly resolved image.

The higher the aperture, the shorter the focal length and the greater the magnification. The lens in a CD-ROM drive magnifies roughly 20 times, whereas the lens in a DVD drive magnifies about 40 times. The Blu-ray lens magnifies about 60 times. This greater magnification is necessary because the distance between tracks on a Blu-ray disc is reduced to 0.32um, which is almost half of that of a regular DVD. Because of the very high densities involved, a simple cartridge is normally used to hold the disc, which prevents it from being impaired by dust, fingerprints, or scratches.

The most important features of a Blu-ray disc are summarized:

Blu-ray Disc Specifications
Specification	Value	Specification	Value
Capacity (single-layer)	23.3GB/25GB/27GB	Tracking pitch	0.32um
Capacity (dual-layer)	46.6GB/50GB/54GB	Shortest pit length	0.160/0.149/0.138um
Laser wavelength	405nm (blue-violet)	Recording density	16.8/18.0/19.5Gb/sq. in.
Lens numerical aperture	0.85	Data transfer rate	36Mbps
Cartridge dimensions	Approximately 129x131x7mm	Recording format	Phase change recording
Disc diameter	120mm	Tracking format	Groove recording
Disc thickness	1.2mm	Video format	MPEG2
Optical protection layer	0.1mm

Blu-ray, or perhaps some other blue-laser disc drive, will eventually become the replacement for today's DVD drives. For more information about Blu-ray, see the official licensing website at www.blu-raydisc.info/, as well as the unofficial Blue-ray site at www.blu-ray.com.

Panasonic released ultra thin Blue-ray drive

2007-12-30T11:55:00.001-08:00

Panasonic now shipping ultra thin Blue-ray drive which can idle to fit in light weight notebook.

Along with the capability to read and write High definition video in Blue-ray format, this can also read and write standard CDs and DVDs. And can store 50 Gbytes of content.

Initially this drive has 2X writing speed.

Toshiba also said that it has plan to release an equally thin drive for reading and writing DVDs in the HD DVD format, which competes with Blu-ray.

HD features in Qosmio G40

2007-12-28T15:26:00.000-08:00

Toshiba introducing first HD DVD-RW laptop Qosmio G40, initially they are selling this only in Japan.

This laptop comes with 17in notebook, 2.2GHz Core 2 Duo T7500 processor, 2GB of memory, two 200GB hard drives and an Nvidia GeForce 8600M GT graphics chip with 256MB of graphics memory attached.

The GPU drives the 1920 x 1200 display. G40 also provides HDMI port, this will give you option to hook the laptop up to an HD TV.

But the most significant feature in this laptop is the HD DVD-RW drive .It reads and writes both burn-once HD DVD-R media as well as the rewriteable version in both single- and dual-layer forms. It'll also handled DVD±R/RW discs, DVD-RAM and CD-R/RW.

Cheap New Laptops - Three Of The Best

2007-12-05T20:02:00.000-08:00

I realize that "cheap" is in the eye of the beholder. Not only that -- the laptops in this article might not even be as cheap as something you could get off eBay or even as inexpensive as a refurbished laptop.

But, face it: new laptops are almost always going to be more expensive than the equivalently configured desktop PC because of the need for miniaturization of the components. And laptops have to use different (more expensive) technologies to maximize battery life.

Bottom line: you're going to pay more for a laptop; or you're going to get less laptop for your dollar compared to a desktop PC.

That said, these three laptops -- Sony VAIO, HP Pavilion, and Dell Latitude -- are all solid buys in a range of prices that is very competitive for brand new equipment. And they come from decent companies and offer you a range of features as well.

Let's get started...

Sony VAIO N170GT

The nice thing about this Sony model is that it doesn't have a lot of junky frills on it. It is a clean looking design that is stylish, too. The screen is very bright, yet you don't get a lot of glare. The speed and performance is okay -- nothing to brag about, but for the price it's not bad. The battery is good for probably around four hours. That's enough to watch a movie if you're on a plane flight, but again -- nothing to write home about.

On the downside, this laptop uses an older Intel Core Duo processor. This processor comes with integrated graphics, which means that the performance is not to be that great. But again, you're not paying a lot of money, relatively speaking, or this laptop. If you're going to install Windows Vista on this machine you're going to want to upgrade the memory.

Overall, this model of Sony's VAIO gives you a good price, but doesn't give you a really powerful processor. But the laptop looks great and it's very stylish and attractive. If looks count and you want to save some bucks, this is a great machine. Brand-new, out-of-the-box this model will set you back about $1100 plus tax and shipping.

HP Pavilion dv6205us

This laptop is part of the HP Pavilion DV6000 series, and it is designed to appeal to the mass market. It is a very stylish laptop with a shiny finish -- designed to appeal to the same customers who might consider a Sony or an Apple laptop. It's got a series of high-end components and multimedia features at a price that's lower than the comparable Dell laptop.

For example, this laptop has some pretty nice stereo speakers from Altec Lansing. They're located above the controls. But be aware that if you close the top the sound gets can get muffled. This laptop also has a 1.3 megapixel WebCam built right in, as well as two microphones. There is a row of buttons above the keyboard that launches different features like the media player, volume-control and playback. The keys look nice, but they make a really annoying beeping sound when you press them (and you can't really turn that off either).

This laptop weighs a little over 6 pounds, which makes it lighter than the comparable Dell laptop. When you add the AC adapter it brings the whole thing up to a little over 7 pounds.

The screen is 15.4 inches wide, with a kind of a shiny finish that makes colors very bright and vibrant, although it gives the appearance a bit of a glare in bright sunlight or next to a window.

The keyboard is very comfortable. The touchpad has an on-off button. This is very cool because it keeps your cursor from flying off in the wrong direction if your hand passes over the touchpad while using an external mouse. This laptop has a decent number of ports including a FireWire port, a VGA port, S-video and 3 USB 2.0 ports. You also get a microphone jack and two headphone jacks.

As far as processors go, you have a couple of choices. You can do a 1.86 GHz Celeron or a 2.0 GHz Core Duo. This laptop can be configured for up to 2 GB of RAM, and it'll work with hard drives of up to 200 GB in capacity.

Bottom line: it's got lots of entertainment features, you can configure it lots of different ways and it is very affordable. Brand-new out-of-the-box, you can get one for as little as $600-$800 plus tax and shipping.

Dell Latitude D600

The D series laptops from Dell use the Pentium M which comes in 1.3GHz, 1.4GHz, and 1.6GHz speeds--all paired with Intel's new 855PM chipset. You can this laptop with between 128MB - 2GB of fast 266MHz DDR SDRAM. It also comes with a faster 40GB hard drive, or a choice of 20GB, 30GB, and 60GB drives running at slower speed.

It's got a 32MB ATI Mobility Radeon 9000 graphics chip. There are a number of swappable modules for the single internal bay, including CD, DVD, CD-RW, DVD/CD-RW, floppy, a second hard drive, or a second battery.

The average-sized, 14.1-inch screen isn't super. But it comes with a pretty good 1,400x1,050 native resolution. (You can also save a few bucks by opting for the 1,024x768 display instead.)

It's very fast, and it includes an integrated wireless antenna that is of the dual-band type. This means that if you are within range of a Wi-Fi hotspot that runs either "b" or "g" wireless protocols, this laptop will be compatible with either protocol. It also has built-in Bluetooth.

On the downside, this laptop is part of the D-series notebooks for Dell which means it will not be compatible with C-series Dell laptops. This means that if you have a C-series docking station, you're out of luck. And if you have media modules that are for another C-series notebook you'll have the same limitation.

Overall, this is a very thin and light notebook computer at a fantastic price -- $400, plus tax and shipping.

Conclusion

No matter how you define "cheap," these three laptops give you a great value.

For more info on Cheap New Laptops, visit Ara Rubyan's PC Laptops Super Center.

How To Find The Best Laptop Deals

2007-11-24T21:28:00.001-08:00

Finding a special laptop deal or price is within every shopper's reach. It's mainly knowing where to look!

Simple as that statement may sound, many people in the market for a new or used laptop don't know where to look for that special laptop or notebook deal. They simply don't know how to proceed or what steps they should take to find the laptop deals that do exist, sometimes right in they very own neighborhood.

Simple shopping tips or advice that may take 100s off the price of a new or used laptop. Most of these shopping tips or guidelines fall within the realm of common sense. Common procedures that will reduce the price tag on your next laptop purchase.

Here's a short run down on some shopping tips you can try:

Use The Internet

Your neighborhood is the whole world. We are no longer confined to a small shopping location or area. We have the whole world at our disposal because of the Internet. Use it!

Use the Internet to find online stores, information, special deals or offers. Use Froogle! Its a great starting point. Use online notebook guides to find the top rated laptops, many of these sites will also have special deals or links. These sites know their laptops -- use their knowledge and expertise to find the right notebook computer for you.

Comparison Shop

Perhaps, one of the best ways to get a great bargain, is to Comparison Shop to compare different products and prices. Again, the Internet is ideally designed to give you mass amounts of data and information. It makes comparison shopping a real breeze. Use online sites like Pricerunner.com, PriceGrabber.com, NextTag.com, Shopping.com and don't forget Google's Froogle.com!

These comparison shopping sites will list the best laptop deals and prices for you. More importantly, they will also rate the service and support given by each of these online stores. Very important when you're buying online. Make sure you check out the store's warranties, return policies, service records and customer ratings.

Refurbished Laptops

The real special deals are reserved for refurbished laptops. Many times you can get a great laptop at a very reduced price by purchasing a refurbished laptop. Make sure you get a warranty or buy extra warranty, even then the price will still be worth your while. You can buy a refurbished laptop for a fraction of its original price. Check online for sites selling refurbished laptops or check your local dealer.

Make sure the dealer is legitimate, and watch out for stolen laptops. Be extra careful to get the needed warranties, bill of sales, etc. when buying a refurbished laptop.

Close-out Sales, Liquidation

Keep your eyes peeled for close-out, fire, and liquidation sales. Laptop technology is changing at a fast pace, many lines are discontinued to make room for newer inventory with the latest technology. Many of these close-out sales will offer great laptops at reduced prices.

Don't Forget eBay

The shopping Mecca of the modern era; don't forget to check out eBay. You may find some very special deals. Again, make sure you check out the seller's past history.

Coupons

Mail-in rebates, coupons, online special deals -- all these offer great savings to the observant shopper. Don't buy a laptop until your have searched for coupons or discounts, special deals and the like. Dell is famous for its coupons. Don't buy a Dell Laptop without using one of these coupons. You will save 100s off the price of your laptop.

Other notebook makers such as Toshiba, Apple, Sony... offer great online deals and discounts... search for these before you purchase your laptop.

Don't Forget To Haggle

If you're buying a laptop from your local dealer, don't always take the sticker price as gospel. Ask for a special deal, you may be pleasantly surprised at the savings. This works best with independent dealers who can offer you a special deal. If you're a regular customer, the better the deal you should demand!

In conclusion, just use some common sense before you buy your laptop. Use the Internet to check out and comparison shop for the best laptop deals. Use coupons and mail-in rebates whenever possible. Watch out for great close-out, or liquidation sales and don't forget to check out refurbished laptops. Last, but not least, if you get the chance, don't forget to haggle. It's a centuries old technique that still works. It may just get you the best laptop deal.

For a whole range of Laptop Deals and Discount Coupons - Visit This Link: Dell Notebook Coupons

Get a Free Desktop Calendar & Planner compliments of Titus Hoskins and DATEwise.

Your Guide To A Notebook

2007-11-21T17:05:00.001-08:00

A notebook or laptop is nothing but a small portable computer that weighs 2.2 to 18 pounds (1 to 8 kg), that depends on its brand, style, size, material it is made of, and many other factors. Notebooks generally operate on a single main battery or through an external adapter that can both charge the battery and also supply power to the notebook.

Notebooks are adept at performing the same jobs like a personal desktop; the only difference is that they are generally less powerful for the same cost. They consist of similar components like desktop computers and execute the same functions, except that they are miniature in size and suitable for transportable use and effective power consumption. Notebooks usually have LCD and different memory modules. They have a built-in keyboard; input is done through a touchpad or a pointing stick, though an external mouse can also be attached.

There are different categories of notebooks. UMPCs are Ultra-Mobile PCs and are very portable. Since they are of a small size they can fit in a small touch screen while some other models have a minute physical keyboard along with a mouse interface. The other type is Ultraportables which are notebooks and have screens less than eleven inches and have less than 3.7 pounds (1.7 kg) of weight. They are generally used by business travelers, as they are small and light though very expensive. They have an extended battery life and integrated graphics. The other type of notebook is the Sony VAIO FJ76, and Dell XPS M1330 and XPS M1210. Then we have the mainstream notebooks that are more of budget desktops. And if you want desktop power, then you can opt for desktop replacement which can accommodate many performance components.

As far as the processors are concerned you should go for the fastest that your budget will allow. You can opt for Intel's Centrino that has great speed and also good battery life. Or else you can also go for the economic AMD's mobile processors whose performance still lags behind Intel. If you intend to watch DVDs on your notebook then go for wide screen ones that offer sharper, larger and great images. The only consideration is that they are not meant for carrying around a lot.

For great system performance it is vital to have enough memory (RAM) that will allow you to run many applications together. Adequate RAM is also essential for image and video editing, graphics work, and 3D gaming. Generally notebooks have a terrible sound quality so it is recommended to use speakers or headphones. These are some of the factors that you need to consider before buying a notebook.

Also keep in mind that like any electronic device, your notebook is vulnerable to accidents as well as system failures. It is recommended to get at least a three year warranty and also some additional insurance.

Health hazards related to using a laptop has been a controversial topic for quite some time. Researches have proved that heat generated from notebooks can raise temperature of scrotum, leading to reduced sperm count. A solution can be using it on a table or keeping it apart from the lap that will enable better cooling of the notebook and also prevent your lap from excessive electromagnetic radiation and heat.

Some of the famous brands that have notebook are Acer that have TravelMate, Ferrari and Aspire models; BenQ; Compaq with its Armada, LTE, EVO and Presario models. Other famous brands are Gateway, HCL, Lenovo, LG, Micro-Star International, Panasonic, Samsung, Toshiba and others.

This article can also be accessed from page Notebook_Guide

New feature in Samsung SpinPoint S166 Hard Disk

2007-04-10T06:52:00.001-07:00

Samsung announced SpinPoint S166, ultra silent and high-speed hard disk drive. The 3.5” SpinPoint S166 hard drives will come with 80GB and 160GB capacities. These hard drives will be available in April.

New features available in this hard drive are :

SpinPoint S Series of hard drives contains upgraded versions of Samsung’s proprietary SilentSeekTM and NoiseGuardTM technologies. This new technologies will ensure accelerated operational speed with reducing noise. Tests conducted by Samsung on sound power have shown that competing hard drives generate on average 2.8 bel (1 bel = 10 decibels) in idle mode and 3.2 bel in seek mode, while S166 series generate just 2.4 bel and 2.75 bel respectively.
Samsung added an improved fly-height control technology, this ensures better read and write sensitivity by dynamically lowering the fly height in read or write mode while maintaining a consistent and high fly-height across the disc in standard mode.
This hard disk have an optimized actuator assembly for single-disk mechanism which reinforces the reliability of the disk’s mechanical functions and improves the non operating and operating shock characteristics of the drive.
S166 hard drive also added an upgraded system-on-chip (SoC) controller which provides significant thermal, disk data transfer speed, and power consumption enhancements.

For more information visit : http://www.samsung.com/

64 GB SSD from Samsung

2007-04-03T15:13:00.001-07:00

I hope in near future only flash solid state drive(SSD) will be available instead of current hard drive. This SSD should be faster the current drive, shock proof as well as consume less power.
Recently Samsung introduced 64GB Flash-based Solid State Drive.

SAMSUNG Introduces 1.8” - Type 64GB Flash-based Solid State Drive

Taipei, Taiwan - March 27, 2007: Samsung Electronics Co., Ltd., the leader in advanced semiconductor technology, announced at its annual Mobile Solution Forum in Taipei that it has developed a 1.8"-type 64 Gigabyte (GB) flash-solid state drive (SSD). The new flash-SSD is based on an eight gigabit (Gb) single-level-cell (SLC) NAND, which provides significantly higher performance over conventional SSDs.

The read and write performance of the new SLC flash-SSD have been increased by 20 percent and 60 percent respectively over the 32GB flash-SSD Samsung introduced last year, meaning that the new SSD's ability to outperform conventional rotating-media hard drives is even greater than had been anticipated.

Samsung's continued nano-technology migration is a key enabling factor in the continued market segmentation for storage media. Besides the use of the 64 GB flash-SSD for notebook PCs, 8~16GB flash-SSDs will become viable solutions for use in personal navigation systems and digital camcorders, as will and hundred GB-level flash-SSDs for use in the server market.

The flash-SSD, a drop-in replacement for a hard disk drive, is a secure and reliable means of storing personal or work-related data. It uses instantly-accessible, non-moving NAND flash memory instead of the noisier, power-hungry, jarring-sensitive rotating disc found in conventional hard drives, allowing it to upload and download data quickly and quietly with minimal power consumption.

Samsung plans to start mass production of the 1.8"-type 64GB flash-SSD in the second quarter of this year.

The SSD market is expected to reach US$200 million in 2007 and increases to US$6.8 billion by 2010 - an impressive compound annual growth rate of over 200 percent.

Seagate introduced 160GB HDD for laptop with performance improvment feature

2007-04-01T07:59:00.000-07:00

Segate introduced second generation of the company's 2.5-inch hard drives. While the first Generation disks are available with capacities of 80GB, 100GB and 120GB, Second generation comes with 160GB capacity. This is world's first 7,200rpm 160GB laptop hard drive using perpendicular recording technology.

Seagate claims, it introduces several new features to make it more reliable and better performance.

Among them most significant is the Serial ATA 3.0 Gb/s interface with 7,200rpm spin speed to enable the highest- performance laptops ever.
Also the drive is available with a free-fall sensor to help prevent damage and data loss in case you drop your laptop.
This drives to be virtually inaudible when in use and that the drives.
Another advantage is this HDD also requires low power consumption compare to others.

Pen-enabled P1610 Lifebbok

2007-03-20T13:52:00.001-07:00

Fujitsu introduced pen - enabled notebook p1610 and B6210. The feature I like most in this note book is the option to take hand written notes. This notebook comes with EverNote^® Plus 1.1. which can help you to take handwritten notes and draw directly on the screen just like you did using pen and paper. Back at the office, simply flip the screen, to transform the system into a traditional notebook to compose emails, reports, and presentations. The ultra-portable LifeBook P1610 notebook combines the familiarity of a notebook with the versatility of a tablet.

Source : http://www.fpc.fujitsu.com

Windows Vista feature to avoid power misuse

2007-03-15T06:18:00.001-07:00

One of the significant features Microsoft introduced in Vista is new power saving mode. Windows XP has two power saving mode, Standby and Hibernate. Windows Vista replaced them by Sleep mode. Hibernate is still available as an advanced power setting, but the Sleep mode is the default one and has more advanced features.

While in sleep, computer uses very less power for internal use. In notebooks, with the minimum power used during sleep mode, system goes to stand by mode and the state of the system is saved in the memory. If battery power goes down to critically low level, the system wakes for a very short time to save the needed information onto the hard drive, and immediately goes to hibernate state.

In Desktop systems, the process is little different. Here Microsoft Vista uses "hybrid sleep". In hybrid sleep, the state of the system is stored both in RAM and on disk, so that system can recover it’s state in case the power is lost. After saving the state of the system, it goes to sleep mode from where computer can easily bring back to working state.

Top goal of introducing this mode is enabling easy and first ‘on’ and ‘off’ of the computer. While making sure computer can save all data when the system is turned off, and brings in same state while you turn back on. In order to ensure that "off" worked effectively with this new model, instead of waiting for green signal from each application in the computer, Windows Vista sending notice to each application, services and devices about the power saving state and wait for maximum 2 seconds for them to finish up their current job and put themselves into a state from where they can continue when the system wakes up. Similarly Windows vista is very fast to come back from the sleep state. When you open the lid of your laptop, you will find your system becomes instantly on, sometime you may wonder if it was on whole time.

Another goal is to reduce the power consumption when the system is idle. Normally we want to avoid long boot process of the computer, so we prefer to keep the system up 24X7. This may be nice to keep your system always ready to work but in this way we are wasting huge amount of power. Windows Vista’s sleep mode made dramatic change to reduce computer’s idle power consumption. While a typical Pentium 4 system uses 102.6 watts of power, same PC while in sleep consumes only 5.6 watts. Vista provides API for the application developers so that application can get notifications about the power scheme being used on the system and then adapt their behavior for the power scheme.

Using Microsoft group policy IT administrator of a Business organization can decide that all machines will go to sleep after specified time of inactivity. Normally in large organization tons of computers sitting idle and because of that huge power gets wasted. This feature must help them to reduce power wastage.

Finger print reader of Fujitsu LifeBook P7120 Notebook

2007-02-25T08:51:00.000-08:00

In Fujitsu LifeBook P7120 Notebook Fingerprint authentication can be used in the following case.

Logging on to Windows: Most common use of finger print authentication is authenticating while logging on to Windows. Traditionally user need to type in their user id and password to log in to the system, but with use of fingerprint authentication you can avoid this typing work. Once you need to register your fingerprints, Next time onwards windows can read your fingerprint and let you log in the System.

Recovery from the power-saving status: If your computer is password protected to recover from power saving status, generally you need to type in password to recover from power saving status. Here also you can recover from the power-saving status by authenticating fingerprints that have previously been registered, thus omitting entering a password.
Canceling password-protected screen saver: Normally to protect your laptop from any misuse, we can make the screen saver password protected. If it is enabled, we need to enter our password our use fingerprint authentication to unlock. If you want to change the setting and cancel the lock for the screen saver, you need to authenticate fingerprints that have previously been registered.

Logging in to the homepage: You can set you finger print information to log in your specific home pages. So, next time when you want to login just use the finger print reader and you can get in to your site with out typing the password.

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Protect your Computer with Windows Vista

2007-02-20T08:52:00.001-08:00

There are number of security features in Windows Vista. Most of which are newly introduced in this version. Along with them old security features also available with some advanced protection mechanism.

UAC (User Account Control) is the most significant security update in Vista. With this feature, all users, including users with administrative privileges, run in a standard user mode by default. When any action require Administration privilege such as software installation or changing system setting, Windows prompts for Administrator authentication. This security implemented in Vista to protect your computer from malware software. If any of those malware softwares tries to change any setting or install any software in your system, they will be prompted for consent first. System administrators also have the option to configure the system to require an administrator password for such elevations.

Microsoft added another layer of security ‘Windows Defender’. Windows defender going to scan the system periodically to detect spyware, addition to that it includes Real Time Security Agents which is going to monitor the important settings of the systems if there any system configuration changes caused by spyware.

Windows vista introduced several parental controls. As an administrator it is possible to locking web content and limit web browsing to only Kids website. As well as controlling based on categories such as “Pornography” or “Chatting” and so on. Administrator can restrict other users from executing certain programs. Also there is option to restrict certain hours of the day when gaming or other activities are permitted.

It also introduced BitLocker Drive Encryption to protect data from a lost or stolen computer. There is a big threat of data theft or exposure from lost or stolen computer. Data on lost or stolen machines can often be viewed by installing a different operating system. BitLocker Drive Encryption is a hardware-enabled data protection feature that helps protect data on a PC when the machine is in unauthorized hands. By encrypting the entire Windows volume, it prevents unauthorized users from accessing Windows file and attempting the offline viewing of information on the secured drive.

The Encryption File System (EFS) is a powerful tool for encrypting information on client computers and remote file server to protect them from unauthorized users. EFS support storing user keys as well as administrative recovery keys on smart cards. If smart cards are used for logon, EFS operates in a Single Sign On mode, where it uses the logon smart card for file encryption without further prompting for the PIN. The Client Side Cache, which stores offline copies of files from remote servers, can also be encrypted with EFS.

Another way that malicious software makes its way onto a user’s machine is by taking advantage of buffer overruns. Address Space Layout Randomization (ASLR) is a defense capability in Windows Vista that makes it harder for malicious code to exploit a system function. Whenever a Windows Vista computer is rebooted, ASLR randomly assigns executable images such as DLLs and EXEs to one of 256 possible locations in memory. This makes it harder for exploit code to locate and therefore take advantage of functionality inside the executables.

It is very common in office environment that somehow malware got into one of the systems and from there malware spread into other systems in the local network. To avoid those circumstances vista introduced Network Access Protection(NAP) that performs computer health policy validation. Independent hardware and software vendors can plug their security solutions into NAP, so IT administrators can choose the security solutions that meet their unique needs — and NAP helps ensure that every machine on the network makes full use of those solutions.

Vista also includes the much improved Internet Explorer 7, which includes more than a dozen new security enhancements.

Want laptop in cheap price? Try Refurbish one.

2007-02-16T23:54:00.001-08:00

We all love to have brand new laptops. But always it may not be possible to go for new Laptops because of high price. There is a good alternative available. Instead of new laptop you can go for a refurbish one. If you can choose the right one, it is possible to buy a Laptop with good configuration and almost as good as new. But that can be more then thirty percent dearer compare to new one.

What is refurbish Laptop? When laptops are returned, they are shipped back to factory where they are inspected thoroughly, rectified what ever needed, and again packed for second sale. But those laptops can’t be declared as new. They are refurbished. One disadvantage in buying refurbish laptop is you may not find latest technologies in them.

Though these laptops are available in cheap price, they are reliable, plus you will get full warranty like new laptops. So, if you can get a good laptop in cheaper rate, why not take this chance.

How To Choose The Best Gaming Laptop

2007-02-04T08:00:00.001-08:00

The gaming laptop is coming of age! It is steadily increasing in popularity as performance quality goes up. Gamers now regularly consider laptops or notebooks when searching for that perfect gaming machine.

With each new generation of notebooks we are seeing some novel breakthroughs: dual core notebooks, PCI Express, Sonoma chipset, increased storage, increased RAM, faster CPUs, better battery life and better wireless connections including a Cellular Modem. All welcome news for gamers and notebook lovers alike.

Generally, gamers are a very demanding group, they know their computers and they know what they want in their computers. Most gamers like to order their gaming laptop with their own specs and configurations. In that light, if you closely examine the main points gamers consider when configuring or building their Dream Machine -- you will have a good blueprint for the best gaming machine.

Since notebook technology changes every two years or so, it's probably wise to purchase a laptop that can be easily upgraded as new products come on line. So consider the upgradable factor in any notebook that you plan to buy.

Now, lets look at some of these key gaming factors:

GRAPHICS

You must have the best/latest/fastest Graphics on the market. DUH!

Serious gamers are concerned with graphics, obsessed would probably be a better word. And rightly so! Graphics or the quality of the graphic chipset in your notebook computer will be your first area of consideration and it will greatly determine the gaming performance of your PC.

Go with the latest Graphic Chipset and also check to see if you can upgrade your Graphics Card on the particular machine you're thinking about buying. Many machines allow this.

Here are some Graphic Chipsets that are highly rated: ATi Mobility Radeon 9700, ATI's Mobility FireGL V3200 or Intel's Graphics Media Accelerator 900.

ATi Mobility Radeon 9700 is a high quality Graphics Card or visual processing unit (VPU) present in many next generation notebooks. It will give you higher performance at a lower power level, saving battery power.

It makes your notebook computer capable of many functions: 3D games, wide-screen HDTV, dynamic presentations, mobile video editing studio and graphic processor.

Many notebooks now come with integrated graphics, where components interact and are sometimes shared, especially memory. If you want a notebook computer for 3D games -- check the amount of video RAM -- this is memory that's dedicated to graphic or video applications.

Other common graphic chipsets are: STMicro, NVIDIA, 3D Labs, Matrox, Trident S3 and SIS.

RAM

Get the largest amount of RAM possible. DUDE!

RAM or random-access memory will determine how much graphics your notebook computer will be able to handle. It's best to get the largest amount possible on your machine or what you can afford.

It's generally agreed that you need at least 256MB for Windows XP and Mac OS X. You will only need 128MB for other operating systems in Windows or Mac.

RAM or the amount of RAM on your notebook computer is extremely important if you want to handle heavy graphic files or want to play games on your notebook. The more RAM you have, the more applications you will be able to handle. Some notebook now come with up to 2GB of DDR2 533MHz RAM!

DDR2 SDRAM - is a new standard that can boost conventional SDRAM memory up to speeds well over 200MHz and beyond. For example, the IBM ThinkPad T43, thanks to the Sonoma Chipset or platform has 533MHz DDR 2 SDRAM.

This is much better than standard SDRAM which tops out around 150- 166MHz and DDR SDRAM which starts at 200MHz and goes up to around 400MHz.

Video RAM or VRAM is special memory that's used by video adapters on your notebook. This is RAM that is dedicated to handling the visuals and graphics on your notebook computer. This is helpful if you want to play a lot of the latest 3D video games on your notebook.

It is somewhat different from ordinary RAM because it can be accessed by two different devices at once -- enabling screen updates while the video processor processes new data. VRAM provides better graphics but is more expensive than ordinary RAM.

SPEED

You need the fastest computer money can buy. Period!

In order to get the maximum performance from your ultimate gaming computer you must have the fastest speed you can get or afford. Your ultimate PC must be able to process and handle the latest 3D video games with ease. There is nothing as annoying as your PC freezing up in the middle of some major gaming action!

Therefore, your Processor's speed is very important.

CPU or Central Processing Unit, you probably know it as the processor! It's the heart or rather the brain of your notebook or computer. It does all your computer's data processing and applications. Since it does most of the work, it's usually the most expensive part of your notebook computer.

Go with SATA!

SATA is a type of hard drive and stands for Serial Advanced Technology Architecture. It was developed by a whole group of companies including Seagate, Intel, Maxtor, Dell and others. SATA transmit data in a serially (in a single stream) as opposed to PATA or Parallel ATA which is commonly referred to as an IDE hard drive.

Serial ATA hard drives uses less power and are ideal for notebook computers, they are also more advanced than PATA hard drives which uses multipe streams of data -- go figure! But Serial Technology carries data in a single stream and unlike PATA is not limited to a particular clock speed, Serial transfers data packets almost 30 times faster than parallel.

If top performance in your notebook is one of your goals, go with a SATA hard drive.

Intel Pentium M processors are commonly found in a lot of notebooks and laptops. When in doubt also go with a Pentium!

The speed of microprocessors is measured in MHz.

MHz is short for megahertz. One MHz equals one million cycles per second. The speed of processors, usually known as clock speed, is measured in megahertz (MHz) or these days in gigahertz (GHz).

The higher the clock speed, the faster the computer will process applications and data. It determines how powerful your notebook computer will be. Processor speeds for notebooks or laptops are steadily increasing, not quite the same as a desktop but the gap is narrowing quickly. Speeds of 3.4GHz or more.

Don't forget to ask or check the hard drive speed! A 7,200rpm hard drive is faster than a 4,200rpm or 5,400rpm and usually gives better performance.

DISPLAY

You need the sharpest, brightest display screen or all the above points are moot!

Display quality is also extremely important to your gaming experience. Make sure the resolution and display quality of your notebook computer can handle the graphics for 3D Gaming.

What to keep in mind...

SVGA Resolution. Put simply, computer images are made up of dots, the more dots you have -- the better the image. SVGA Resolution is made up of 800 x 600 dots.

Many notebook computer have XGA (1024 by 768 dots) or SXGA (1280 x 1024 dots), these resolutions will give a higher quality image. WXGA stands for widescreen XGA.

TFT Active Matrix Display. TFT stands for thin-film transistors and many high-end notebook computers use (TFT) active matrix liquid crystal displays.

If display quality is your main reason for buying a notebook, it's best to give it the 'old eye test' and check out the image quality first-hand and decide for yourself. Panasonic, Toshiba, Sony, and others are known for their high quality monitors -- this quality is also present in their notebook display screens.

So when buying your perfect Gaming Notebook Remember This:

Graphics + Ram + Speed + Display = Perfect Gaming Notebook

Consider all of the above factors before you buy or config your perfect gaming machine. Chances are high that you will get a top-notch quality Gaming Notebook that will give you hours and hours of pure gaming bliss!

For a list of the top rated Gaming Notebooks and Laptops Click Here:
Best Gaming Laptops & Notebooks.