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Apple MacBook Air - World's Thinnest Notebook Apple MacBook Air MC234LL/A 13.3-Inch LaptopMacintosh's notebook computer MacBook Air designed by Apple

Dec 18, 2010

Macintosh's notebook computer MacBook Air designed by Apple is known as the world's thinnest notebook. It was the first laptop to implement Apple's precision aluminum unifies body enclosure that makes it incredibly thin and amazingly light. It remains thin as always, faster than ever.
The Air continues to redefine what's possible. Now, its new processor pushes the performance limits. It was carved from a solid sheet of aluminum. The anodized aluminum surface and stunning contours confirm MacBook Air as a feat of beautiful engineering.
The glossy 13.3-inch, widescreen LED-backlit display offers the same viewable size as the screen on the new 13-inch MacBook Pro. The resolution is 1280-by-800 which gives you vibrant images and rich colors, making it just right for watching your own in-flight movies. The LED makes the display more power efficiency, which translates into longer battery life.
Its keyboard has full size and its backlit keys make it easy to work in the darker places. There is also a built-in ambient light sensor that automatically adjusts keyboard illumination and display brightness for optimal visibility.
It also features an advanced NVIDIA processor that sets the standard for graphics performance in an ultra-portable notebook. It helps MacBook Air reach new levels of graphics performance without sacrificing battery life.
The Intel Core 2 Duo processor in Air was designed to fit within the computer's compact dimensions. With Intel's processor, it delivers faster speed at 1.86GHz or 2.13GHz. It also has a 1066MHz front-side bus, 2GB of DDR3 memory, and 6MB of L2 cache which also provides the power for you to be as productive in the air as you are in the office.
The Air is really amazing in terms of its design, performance, and durability. This notebook is good especially for writers. It is ultra-thin and ultra-portable. The price is now starting at $1499. Get the world's thinnest laptop and enjoy its portability now.

Learn more about Apple MacBook Air.
Kristina Crowley will give you more information about the world's Thinnest Laptop ever.
Visit http://applemacbookair.org for more details.

Article Source: http://EzineArticles.com/?expert=Kristina_Crowley

Back to School - How Apple MacBook Pro Meets Your Computing Needs Apple MacBook Pro MC374LL/A 13.3-Inch LaptopWith thousands returning to school and

With thousands returning to school and college, purchasing a laptop or notebook that meets and exceeds your technological needs becomes very important. In addition to advanced technology you need a laptop, notebook or netbook that will take you through the school year (s) and thereafter without headaches. One of the laptops at the technology forefront is the MacBook Pro from Apple. With back to school events, this article discusses how Apple MacBook Pro meets your computing needs.
Three Reasons to Choose an Apple MacBook Pro
1. The benefits of having one company - Apple - making all the hardware, operating system and software for your Mac.
2. A Mac from Apple has built in Wifi technology that can join other networks without any problems. This also includes Windows networks.
3. A mac can perform day to day tasks very easily. Since the Apple makes the applications, they all work together effectively and efficiently. It is also important to note if you have never had the privilege of using a mac, that it can open Microsoft Office applications including Excel and Word. a Mac is able to run Windows.
The updated version that was released in spring 2010 has a number of similarities and significant differences from the previous 2009 model namely;
Similarities between the 2010 and 2009 MacBook Pro
1. The 2009 and newer 2010 macbookpro versions have the same normal sized chic let style keyboard as other Apple laptops.
2. They both feature the same aluminum uni-body chassis making it thin, light, sleeker and more refined than other Apple laptops. The uni-body makes the macbook pro more durable than other Apple laptops.
Significant Differences between the 2010 and 2009 MacBook Pro
1. Extended Battery Life - The new macbookpro last up to 10 hours. Eight to nine hours for the 15-inch and 17-inch versions. The 13 inch has the longest battery life of up to 13. You also get up to 1000 full charge and discharge cycles on the macbookpro. This is almost three times that for batteries on a typical notebook. In addition, comparative notebooks use up to three batteries within a five year period whereas one macbookpro battery lasts up to five years which means less waste and this makes it more eco-friendly.
2. Another difference is that the 2010 Apple MacBook Pro has been updated with Intel Core i5 and i7 processor which has significantly boosted it's performance and the next generation NVIDIA GeForce GT 330M graphics that go with Intel's standard GMA 4500MHD integrated graphics.
3. Instead of having an LCD panel, the 2010 17 inch macbookpro, 15 inch macbookpro and 13 inch macbookpro use an LED backlit glass display. This is in addition to the glass track pad that doesn't include a button that features Apple's Multi-Touch technology capabilities.
Making the trackpad of wear resistant etched glass ensures that it remains pristine and smooth. By not including a separate button, the track pad provides plenty of room for your hands to move.
The MacBook Pro is much faster than other notebooks because it utilizes the advanced Core 2 Duo processors from Intel. This means speeds up to 2.66GHz. With the 2010 models using Intel's Core i7 and i5 processors, this makes the 13-inch, 15-inch and 17-inch MacBook Pro users of the fastest dual core processors currently on the market with speeds up to 3.33GHz.
This means that MacBookpro runs applications at speeds that are almost 50% faster than previous models. This makes the MacBook Pro essential for anyone whether for school, for work or for leisure.

Find out more about the Apple MacBook Pro in order to determine how the Apple MacBook Pro meets your computing needs as well as information on getting the best deal online on your new computer. Visit http://macbookpro-mc.blogspot.com/ to learn more about this technologically advanced computer.

Article Source: http://EzineArticles.com/?expert=James_Forte

Back to School - How Apple MacBook Pro Meets Your Computing Needs

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Article Source: http://EzineArticles.com/?expert=James_Forte

5 Top Tips for Buying Dell Laptops Dell Inspiron iM1012-687OBK Mini 1012 10.1-Inch Obsidian Black Netbook - Up to 8 Hours 8 Minutes of Battery LifeDe

Dell is one of the largest and most recognizable computer manufacturers in the world. A Fortune 500 company, they are known for building and selling relatively cheap windows based computers and accessories. If you are in the market for an inexpensive and reliable notebook, a dell laptop can be a decent investment. Here are some guidelines to help you get the most value when shopping for dell laptops.
Tip 1: Determine What You Want From Your Computer
Figure out in advance what you want your computer to be capable of. For instance, if you want a notebook simply for browsing the internet, checking email and casual use, a lower end Inspiron or netbook might be the best value for your money. Middle end Dell laptops like the Vostro series feature multi-core processors and screens up to 17 inches, which makes them ideal for watching DVDs and downloaded movies up to 720p. For high resolution movies, gaming and graphic developers, Alienware units are available but pricey. Make sure you know the system requirements for the game you want to play and that you choose a graphics card and processor capable of not only handling the current generation but ongoing into the future.
Tip 2: Bargain Hunt
There is no reason you should ever pay full price on Dell laptops. There is always a sale for whatever item you are looking to acquire, and plenty of coupons floating around the net. The key number you should be targeting is 25%. If you are in the market for Dell laptops, it is also a good idea to create an account with the Dell website and sign up for their monthly catalog. Each catalog comes with a number of coupon codes you can use to decrease the price. There are some that can even be stacked on top of each other, or used in conjunction with other shipping deals, but this is not common. Internet coupons are also all over the net, sometimes offering substantially higher percentage deals on Dell laptops than the official website promotion.
Tip 3: Do Not Upgrade Parts, Upgrade Tiers
Dell laptops allow you to customize or upgrade any particular accessory, whether it be a Blu-Ray drive, the screen resolution, the hard drive or the processor, but this will likely significantly raise the cost of your notebook. It is probably wiser to simply upgrade from tier to tier in order to capture the best deal. Upgrading specific parts of your computer, whether it's the processor, the graphics card, or the hard drive may seem like a good deal, but it can significantly diminish the amount of your discount. Most Dell laptops offer deals that are a set value, so while the offer may be thirty percent as it stands, upgrading can drop that percentage to where your savings are minimal. It's far better to go to a higher tier, where the upgrades are in place and the discounts are proportionally elevated.
Tip 4: Don't Think You Have to Buy Now
Many of these sales for Dell laptops have a specific end date, but you should in no way feel pressure to purchase now. This is a sales tactic, and in truth the very same or similar deal will no doubt crop up a month later. However, this does not mean that waiting an inordinate amount of time will decrease the price. Most of the time, price drops for electronics happen when a new technology hits the market, not as a result of any specific time frame. For example, if a new Intel chip is set to be released next year, it makes no difference if you wait to buy between summer and winter. On the other hand, the difference between purchasing in the winter and the following spring might be huge.
Tip 5: If You're On a Budget Try the Outlet
If you don't mind refurbished items, Dell laptops can be purchased for steep discounts from the Dell Outlet store. Vostro, Latitude, and Precision Workstation products can be found for almost half the cost of buying new. With all refurbished, products, Dell offers the same limited warranty and 21-day return policy as it does for its other products.

Dell laptops have always been great quality that are inexpensive, long lasting, and have an elegant design. They come with a good warranty package and all their materials are environmentally safe.

Article Source: http://EzineArticles.com/?expert=Dominic_Munroe

What Matters Most When Buying Laptop Computers? Toshiba Satellite L645D-S4036 LED TruBrite 14-Inch Laptop (Black)A lot of homes now have one or more

A lot of homes now have one or more computers that are used frequently either for work or leisure purposes, the popularity of home broadband has meant that a lot more people are now connected to the internet and it is now considered a standard utility alongside water, electricity and gas by most people. In many homes there isn't enough room for a desktop PC to be allocated a space to sit; instead a laptop computer will be the preferred option.
Laptops are now preferred in homes as they can be stored away when they aren't needed and not take up large amounts of space when they are in use, as the name implies they can literally be sat on your lap whether you are sat on a couch or at a table you can check emails, watch videos and listen to music at ease with a laptop computer.
The issue is that some people may be confused over what to look for with laptops computers as today's cutting edge can quickly be succeeded by something faster and more powerful in the world of computing, this makes it important to buy the right computer for your needs and make sure that you won't need to buy another new computer for a number of years.
Laptops used to be considered as slower or less powerful compared to desktops as the components would obviously receive less power from a battery than from direct mains power and compromises will have been made to make sure that the laptop isn't too heavy and oversized too. These days though processor manufacturers such as Intel and AMD have made sure their mobile parts are just as capable as their desktop counterparts for the best performance on the move or at home or work.
The other parts of a laptop that you may need to consider are the display and keyboard size; some people prefer smaller computers but will need to have smaller keyboards and screens as a trade off. Some may struggle to use a smaller screen so they may choose larger sized screens which can be as large as 17 inches on some larger models. Most laptops will have external display outputs that can connect to larger monitors or even HDTVs so you can use an external display but the keyboard may still be an issue as some may have difficulty typing on smaller or compressed keyboards.
It is worthwhile doing research before any purchase of a laptop to make sure you know what specifications are best for your needs as well as testing keyboards and displays to make sure you are comfortable with them as you will be using them a lot.

When buying Laptops make sure that you have looked at a wide range of makes and models of computers before you commit to buy so you are sure you are getting the best deal.

Article Source: http://EzineArticles.com/?expert=Ronald_Jackson

How to Pick Proper Hardware for My Server? What Is ECC Memory, RAID Controller, Server Hard Drives Error Correction Codes for Non-Volatile MemoriesWh

What really determines the hardware requirements for a server? What processor should I get? How much RAM? Do I need a hardware RAID controller? What hard drives should I choose?
To answer all of this we first have to figure out what the server is going to be used for. If we are doing heavy compilation on the server we will need a lot of RAM and a fast clocked CPU, if we are hosting a web server, the CPU clock speed is less important, but instead a server needs plenty of RAM. It's important to know the minimum requirements for any application the server will be running.
What is a difference between a server and a desktop PC?
So you might be wondering what is the difference between a server and powerful desktop PC running an Intel i7 processor for example? Well there are two main differences, the ability of the server based system to utilize ECC memory (Error Correction Codes) and the sheer size of the memory that most server motherboards will accept compared to a desktop. Because the server usually run 24-7 while utilizing large amounts of RAM and usually operating at almost full capacity, it's very possible memory errors can occur. To prevent a crash servers utilize ECC memory that uses Triple Modular Redundancy or Hamming Code as the primary methods of detection and elimination of errors. So if this will be a server that will remain on 24-7 and you will need more than 12 GB of rams (usually the maximum that will fit into a desktop PC), I strongly suggest going with a server level motherboard/CPU and ECC RAM.
Some good general guidelines to consider when picking the server hardware:
Is the server intended to handle multiple users, or is the server used in virtualization? If so depending on how many users are logging into the server, having lots of RAM is a good idea I recommend at least 12-16 GB depending on the server configuration and what level of virtualization the server will be performing.
Will the server perform complex calculations/compiling/rendering? If that is the case, I would recommend at least 12-24 GB of RAM and a fast multi core and even dual processes server with at least an Intel Xenon level processes or an AMD Opteron. (More to come on Intel vs AMD server CPU battle)
What is RAID and do I need it in my server? RAID or (redundant array of inexpensive disks) is crucial in a server. In case of a hard drive failure it could cost hundreds or thousands of dollars to restore the server back to its previous state, using RAID a simple drive swap and the server is back to its previous state. The most optimal array for a RAID controller in a server environment is RAID 5 or a RAID 1. A minimum of 3 drives is needed for RAID 5, and at least 2 drives in a RAID 1 configuration is required. I would recommend a hardware based RAID controller instead of a cheaper software based one. Having hardware based controller card removes the burden away from the CPU especially in case of a hard drive failure, having to rebuild the array would can cause significant system slow down if done without a physical hardware controller.
What hard drives should I pick for my server? Usually not only will the larger drives perform better because they have less number of disks so the access times will be faster, but they will guarantee you ample storage for the future. Depending on what your server is used for.
File Server or on a budget
I would recommend going with large SATA 7200RPM or 5400RPM 1TB+ drives with at least 32MB of cache. I recommend brands such as Western Digital, Seagate and there has been a lot of positive rave about the new Samsung Spinpoint F1 drives as well. Due to larger disk capacity, the dencity of each disk on the drive spindle is greater, this means that the reading head of the drive only has to travel small distance while reading data, this decreases seek times in drives and significantly improves performance.
High Performance Server:
I would recommend SAS 10,000RPM or 15,000RPM drives and if money is not an object SSD drives are becoming readily available and the price has come down since their first introduction. SAS drives are hot swapable, meaning you don't need to shut your server down in case of a drive failure, simple pull the drive and the replace and the RAID controller will rebuild the data.
Picking the right server hardware is crucial in achieving smooth operations. I recommend to start by write down everything you want your server to be able to perform today and everything you MIGHT want it to do in the future. Now write down a number with a $ in front of it that will be the most you are willing to spend on this server. This will give you an idea of what type of server this will be and what hardware suites your needs the most, it becomes a balancing act between performance and budget but ultimately you are the only one that can make that decision.

For more technical articles on servers and information technology, check out the blog at http://www.itwiredsolutions.com/blog

Article Source: http://EzineArticles.com/?expert=Dmitriy_Teplinskiy

The Advantages and Disadvantages of Airlift Bioreactor The Advantages of Airlift Bioreactor: 1. Simple design with no moving parts or agitator for le

Dec 17, 2010

The Advantages of Airlift Bioreactor:
1. Simple design with no moving parts or agitator for less maintenance, less risk of defects.
2. Easier sterilization (no agitator shaft parts)
3. Low Energy requirement vs stirred tank
Obviously doesn’t need the energy for the moving parts (agitator shaft).
4. Greater heat-removal vs stirred tank
At the Airlift bioreactor it doesn’t need the heat plate to control the temperature, because the Draught-Tube which is inside the bioreactor can be designed to serve as internal heat exchanger. It is difference to the Stirred tank bioreactor that needs the heat coat or plate surrounding the tank to make warm bioreactor. It is clear enough that the Airlift bioreactor has greater heat-removal compare to Stirred tank.
The Disadvantages of Airlift Bioreactor:
1. Greater air throughput and higher pressures needed
The agitation on the Airlift bioreactor is controlled by the supply air. To adjust the supply air then the higher pressure needed. And if the higher pressure of air needed then more energy consumption needed. And more cost must pay.
2. Inefficient break the foam when foaming occurs
Because there is no blades/shaft as a foam breaker compare with the stirred tank that has it at the surface.
3. NO bubbles breaker
There are no blades that used as a breaker the bubbles which produced from the air supply (sparger)

The Best Wi-Fi : New 802.11n Routers: What a difference a couple of years makes. In our first roundup of draft-802.11n Wi-Fi routers (see "Wireless R

What a difference a couple of years makes. In our first roundup of draft-802.11n Wi-Fi routers (see "Wireless Routers: The Truth About Superfast Draft-N"), we found so many problems, we couldn't recommend any of them: Firmware was buggy, interoperability between vendors was hit-and-miss, and performance was not as good as that of some enhanced, earlier-generation 802.11g routers.

As of this year, we're happy to report, those issues have largely gone away. Although the standard is still technically in draft form and final ratification of 802.11n by the IEEE isn't expected until next year, the Wi-Fi Alliance has been certifying draft-2.0 n routers for interoperability and compatibility since last year, and the final version should largely be a formality that at most may require a firmware upgrade.

And the Wi-Fi certified products are worthy updates. With link rates--the nominal connection speeds, as opposed to real-world throughput--of up to 300 megabits per second (compared with 54 mbps for standard 802.11g) and extended range (thanks to multiple smart antennas), 802.11n Wi-Fi is the first Wi-Fi technology that can rival wired 100-mbps ethernet in performance. Upgrading your home router to 802.11n is thus one of the quickest and easiest ways to improve your network.

But choosing a particular 802.11n router has become more complicated than ever because the standard covers a lot of ground that lets vendors issue a dizzying array of product options, with literally dozens of models ranging in price from $50 to $250. D-Link alone has six 802.11n routers.

To give an idea of the options, we chose two widely available models in each of three categories: under-$90 routers for people who don't need maximum performance, but who can nonetheless benefit from 802.11n's improved range and speed; midrange (about $150) models that offer top wireless speeds and gigabit ethernet; and dual-band routers ($180 to $200) that support both the crowded 2.4-GHz frequency range (used by all of the less-Expensive models and their 802.11b/g predecessors) and the relatively open 5-GHz band, with support for legacy 802.11a gear. These top-of-the-line units target users preparing for an expected influx of networked multimedia devices that need uncluttered bandwidth to stream media. (The 802.11n spec supports both frequencies.) Up to now, vendors have been focusing on the 2.4-GHz band in order to support the vast majority of legacy devices.

For a point-by-point comparison of the six routers we examined, see our chart, "Wi-Fi Draft-2.0 802.11N Routers: Good, Better, and Best."

Deconstructing the Technology

The 802.11n variant of Wi-Fi achieves its high through??put (typically four times that of 802.11g) in two ways. First, it uses MIMO (multiple input, multiple output) antenna technology to transmit more data at a time. Intelligent antennas combine streams of data arriving at different times from multi??path signals bouncing off walls, floors, and ceilings. Entry-level routers typically have two receiving and transmitting antennas; midrange and high-end models have three of each.

Second, draft-n uses channel bonding: Instead of the 20-MHz-wide channels found in previous Wi-Fi standards, 802.11n can use 40-MHz-wide channels, which in theory should double their data-carrying capacity.

Unfortunately, the limited bandwidth of the 2.4-GHz range means that just one 802.11n router using channel bonding will take up virtually the entire 2.4-GHz spectrum, leaving no room for neighboring routers, and causing severe interference. For this reason, draft-2.0's so-called good-neighbor policies require that routers ship in 20-MHz mode, and that, when in 40-MHz mode, they drop to 20-MHz operation if they sense nearby Wi-Fi nets or other 2.4-GHz devices. The top link rate in 20-MHz mode is only 150 mbps (rather than the much-advertised 300 mbps); since many users are likely to be within range of other 2.4-GHz traffic, we ran our 2.4-GHz tests with 20-MHz channels.

More Bandwidth, Less Range

The 5-GHz frequency range, however, has much more bandwidth to play with and can support multiple 40-MHz channels. It's also relatively unused (802.11a products appeared primarily in business environments), so interference is generally minimal to none. We therefore used 40-MHz channels in our 5-GHz testing of the two routers that support 5-GHz operations.

Interestingly, even with twice as much channel bandwidth, speeds in our 5-GHz testing at close range did not double; on average, they rose about 20 percent. But they were generally more consistent than the 2.4-GHz results, and throughput at close range never dropped below 40 mbps--well above the 25 mbps needed for top-quality HDTV streaming.

The downside to 5-GHz: Its higher frequency doesn't allow it to cover as large an area as 2.4-GHz draft-n. But its range is still generally far better than that of standard unenhanced 802.11g.

Another 5-GHz plus: While draft-n is backward-compatible with 802.11b and g gear in "mixed" 2.4-GHz mode, performance for n clients drops significantly on networks when b or g clients are present. But with a dual-band router, you can put newer draft-n gear that supports 5 GHz on the fast track while maintaining a slower 2.4-GHz network for older gear. We recommend a dual-band router if you need maximum performance for streaming media or networked storage--or if you can't get a good Wi-Fi signal at all due to interference from neighbors' networks.

source : http://www.pcworld.com

Price of Lenovo Ideapad G450 If you want to buy Lenovo Laptop, you can read this specification. This Lenovo laptop G450 is available in 5 price rang

If you want to buy Lenovo Laptop, you can read this specification. This Lenovo laptop G450 is available in 5 price ranges with different specification. This Lenovo Laptop G450 starts it’s price from Rs-26000 to 32500. All the 5 G450 model comes with FREE DOS operating system. The big difference on price between these model is mainly for the processor, RAM Capacity and the Hard Drive capacity. The common hardware among these models are, RAM which is DDR3 (You can expand it at any time), Display which is 14inch, DVD RW Drive, Camera and 6cell battery. Compare the specification of each Lenovo Ideapad G450 model laptops and make the buying decision.

trans Lenovo Ideapad G450 ( 14 Screen )
Laptop Part Number:29492HQ – Price: Rs- 26250
Specification:

* Intel® Pentium® Processor, T4300, 2.2GHz /800MHz / 1MB L2 Cache
* 1 GB DDR3 RAM
* 250GB Hard Disk Drive
* DVD RW
* Intel X4500
* Broadcom WiFi-bg
* No Blue Tooth
* Camera
* No Card reader
* 6 cell battery
* Glossy Finish
* One Key Rescue System
* 14.0 inch WXGA LED Backlit Display
* GL40 chip set
* Operating system -Free-DOS

trans Lenovo Ideapad G450 ( 14 Screen )
Laptop Part Number:29499DQ – Price: Rs- 26000
Specification:

* Intel® Pentium® Processor, T4200, 2.0GHz /800MHz / 1MB L2 Cache
* 1 GB DDR3 RAM
* 250GB Hard Disk Drive
* DVD RW
* Intel X4500
* Broadcom WiFi bg
* No Blue Tooth
* Camera
* No Card Reader
* 6 cell battery
* Glossy Finish
* One Key Rescue System
* 14.0″ WXGA LED Backlit Display
* GL40 Chip set
* Operating System Free-DOS

trans Lenovo Ideapad G450 ( 14 Screen )
Laptop Part Number:29492KQ – Price: Rs- 28500
Specification:

* Intel® Pentium® Processor, T4200, 2.0GHz /800MHz / 1MB L2 Cache
* 2 GB DDR3 RAM
* 250GB Hard Disk Drive
* DVD RW
* Intel X4500
* Broadcom WiFi bg
* Blue Tooth – Yes
* Camera
* 5-in-1 Card reader
* 6 cell battery
* One Key Rescue System
* 14.0″ WXGA LED Backlit Display
* GL40 Chip set
* Free-DOS
* Glossy Finish

trans Lenovo Ideapad G450 ( 14 Screen )
Laptop Part Number:294955Q – Price: Rs- 32500
Specification:

* Intel® Core™2 Duo Processor, T6500,2.1GHz /800MHz /2MB L2 Cache
* 2 GB DDR 3 RAM
* 320GB Hard Disk Drive
* DVD RW
* Intel X4500
* WiFi- Intel 5100 agn
* Blue Tooth
* Camera
* 5-in-1 Card reader
* 6 cell battery
* IMR
* One Key Rescue System
* HDMI
* 14.0″ WXGA LED Backlit Display
* Glossy
* GM45 Chip set
* Free Dos — Operating System

trans Lenovo Ideapad G450 ( 14 Screen )
Laptop Part Number:29499JQ – Price: Rs- 33000
Specification:

* Intel® Core™2 Duo Processor, T6600,2.2GHz /800MHz /2MB L2 Cache
* 2 GB DDR 3 RAM
* 320GB hard disk drive
* DVD RW
* Intel X4500
* WiFi Intel 5100 agn
* Blue tooth
* Camera
* 5-in-1 Card reader
* 6 cell battery
* IMR
* One Key Rescue System
* HDMI
* 14.0″ WXGA LED Backlit Display
* Glossy Finish
* GM45 Chip set
* Free Dos – Operating System

source : http://www.laptoppricelist.in

Wireles LAN TL-WR941ND-300Mbps Wireless N Router The TL-WR941ND Wireless N Router is a combined wired/wireless network connection device designed spe

The TL-WR941ND Wireless N Router is a combined wired/wireless network connection device designed specifically for small business, office, and home office networking requirements. It complies with the IEEE 802.11n standard with wireless transmission speeds of up to 300M. The router features 4 10/100Mbps ports to achieve the most effective data transmission. It adopts MIMO, has three detachable Omni directional antennas providing even better wireless performance, transmission rates, stability and coverage. CCA™ technology automatically avoids channel conflicts using its channel selection feature. It also works well with other 11g and 11n protocol wireless products.

The TL-WR941ND provides multiple security measures; supporting SSID broadcast control, MAC address access control, WEP encryption, WPA/WPA2, and WPA-PSK/WPA2-PSK authentication. At the same time QSS(Quick Secure Setup)complies with WPS allowing for worry-free wireless security configuration. These combined security features will guard against intruders using stronger, safer protection.

The TL-WR941ND allows companies, offices, and homes to share one Internet connection with more computers. Apart from its wireless function, the TL-WR941ND also features 4 interior interchangeable ports allowing you to conveniently connect up to 4 computers directly to the router. Apart from this product simple setup and more common broadband router functions, it also supports priority of service where applications using a lot of bandwidth that are sensitive to interruptions such as voice and video are given priority in order to assure quality. The router also supports on-demand dialing, online access management, Automatic virus isolation, UPnP, DDNS, advanced system security record, friendly user interface with simple and easy configuration allowing all users to comfortably configure the router. This is a fashionable product with superior performance and should be your first choice when setting up a network.

Features

Supports PPPoE, Dynamic IP, and static IP broadband functions
Automatic dialing, On-demand dialing, detachable time dialing, filling most dialing requirements
Supports UPnP, DDNS, static routing, VPN Pass-through
Supports virtual server, special application and DMZ host ideal for creating a website within your LAN
Supports SSID broadcast control and MAC access control list
Supports 64/128/152-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X
Built-in firewall features IP, MAC, URL filtering which flexibly controls online access and time
Built-in DHCP server with automatic dynamic IP address distribution
User interface supports free WEB software updates
Supports configuration file backup and restore
3 detachable Omni directional antennas
Sleek exterior, can be mounted on a wall or placed horizontally on a table or desk

Specification

Software Specification
Standards	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Wireless Signal Rates With Automatic Fallback	11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic)
Frequency Range	2.4-2.4835GHz
Wireless Transmit Power (MAX)	20dBm (max. EIRP)
Modulation Technology	DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Receiver Sensitivity	270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER

Hardware Specification
Interface	4 10/100M LAN Ports 1 10/100M WAN Port
Antenna	3dBi Detachable Omni Directional Antenna X 3
Power Supply Unit	Input: Localized to Country of Sale Output: 9VDC / 0.85A Switching PSU
Operating temperature	0^oC~40^oC(32^oF~104^oF)
Storage temperature	-40^oC~70^oC (-40^oF~158^oF)
Relative humidity	10% ~ 90%, Non Condensation
Storage Humidity	5%~95% Non-Condensing
Dimensions	7.9 x 5.5 x 1.2 in. (200 x 140 x 28mm)

Source : tp-link.com

Free Download OpenOffice 3.2.1 Download OpenOffice 3.2.1 for your another application software. Its free for you. More than a just a Collection of Fr

Download OpenOffice 3.2.1 for your another application software. Its free for you. More than a just a Collection of Free, Superb Office Tools.

Unlike some competitors, this suite was not created from a collection of separate pieces of software. From the start, it was designed as one complete office package.

Everything you need in an office productivity suite.

Open Office handles all your documents, spreadsheets, and presentations with elegance and ease. Unlike other similar programs, Open Office provides better options matched with a smarter interface. It is very lightweight as it runs with minimal use of the computer's memory.

Many international companies have made the SWITCH – it's about time that you do too!

The Leading Office Software Suite for Word processing, Spreadsheets, Presentations and More!

Available in many languages and works on all major operating systems. Open Office suite saves all your data in the international open standard format witch then can also be read, modified and printed from other common office software packages. Download now and enjoy the best Office Suite available in any language!

Anyone can download OpenOffice today for free. We offer a full-featured Office suite for nothing. Just download it, install it and go. Some colleges and businesses have already moved to OpenOffice to save money, and I expect others to give it a look.

source : OpenOffice2010.net Open0ffice.pro-2010.com

Free Download OpenOffice 2010 Click Here or Here

Download Ubuntu for Your Operating System, FREE Ubuntu is a computer operating system based on the Debian GNU/Linux distribution and is distributed a

Download Ubuntu for Your Operating System, FREE

Ubuntu is a computer operating system based on the Debian GNU/Linux distribution and is distributed as free and open source software with additional proprietary software available.

It is named after the Southern African ethical ideology Ubuntu ("humanity towards others"). Ubuntu provides an up-to-date, stable operating system for the average user, with a strong focus on usability and ease of installation. Web statistics suggest that Ubuntu's share of Linux desktop usage is about 50%, and upward trending usage as a web server.

Ubuntu is composed of many software packages, of which the vast majority are distributed under a free software license (also known as open source). The main license used is the GNU General Public License (GNU GPL) which, along with the GNU Lesser General Public License (GNU LGPL), explicitly declares that users are free to run, copy, distribute, study, change, develop and improve the software. Ubuntu is sponsored by the UK-based company Canonical Ltd., owned by South African entrepreneur Mark Shuttleworth. By keeping Ubuntu free and open source, Canonical is able to utilize the talents of community developers in Ubuntu's constituent components. Instead of selling Ubuntu for profit, Canonical creates revenue by selling technical support and from creating several services tied to Ubuntu.

Canonical endorses and provides support for three additional Ubuntu-derived operating systems: Kubuntu, Edubuntu and Ubuntu Server Edition. There are several other derivative operating systems including local language and hardware-specific versions.

Canonical releases new versions of Ubuntu every six months and supports Ubuntu for eighteen months by providing security fixes, patches to critical bugs and minor updates to programs. LTS (Long Term Support) versions, which are released every two years, are supported for three years on the desktop and five years for servers. The latest version of Ubuntu, 10.04 (Lucid Lynx), is such an LTS version, and was released on April 29, 2010. (source : wikipedia.org)

DOWNLOAD UBUNTU (FREE) CLICK HERE

New Fujitsu LifeBook Laptop LH520 Using AMD Athlon Dual Core Processor Shortly Fujitsu has just announced the latest laptop LifeBook LH520 affordable

Shortly Fujitsu has just announced the latest laptop LifeBook LH520 affordable enough that use dual-core AMD Athlon processor II P320. Fujitsu Laptop LH520 can have up to 8GB of memory and ATI Mobility Radeon HD 5430 graphics card that supports DirectX 11. Fujitsu LifeBook Laptop LH520 has a 14-inch screen and supports Bluetooth and WiFi connectivity. This Fujitsu laptop has a 500GB hard drive and DVD burner.

Besides this latest Fujitsu laptop also has a 1.3MP camera and dual built-in stereo microphone. The keyboard is also a kind of water spills and dilengkap resistant security features such as BIOS Lock, Hard Disk Lock and Anti-Theft Lock slot. (source)

Slate Tycoon TVB00 Atom Based PC from FIC Supports Full HD Video First International Computer (FIC), which is one of the leading electronics manufact

First International Computer (FIC), which is one of the leading electronics manufacturer, revealed their new products at Computex is Slate PC Tycoon TVB00 which is a tablet with 10.inch widescreen display. Thin and lightweight design makes it comfortable brought brought everywhere.

Using the Intel Atom N455 processor 1.66GHz processor screen 10.1 "1024 × 600 widescreen multi-touch capacitive and type of micro-SATA 1.8" hard disk, FIC TVB00 Tycoon offers the ability PCD in the form of smaller, lighter, weighing only 0.85 kg. Slate Tycoon PC also supports Wifi, Bluetooth 2.1, HDMI port and min Polymer batteries hold up to three hours.

For video processing, utilizing the Broadcom BCM70015 advanced media Crystal HD video processor that enables HD 1080p and supports DDR3 667MHz 2GB memory.

Slate PC also supports 4G mobile broadband connectivity based on Beceem's industry-leading BCSM250-WiMAX 4G or BCS500 single-chip multi-mode 4G WiMAX / LTE future.

With this device we can read the eBook, eNewspaper, eMagazine, and other multimedia.

Tycoon TVB00 Specifications:

- Windows 7 operating system support

- 1.66GHz IntelR Atom N455 processor

- 1 DDR3 667 SO-DIMM Slot (up to 2GB)

- 10.1”W LED BL (1024 x 600), capacitive multi-touch panel

- 1.8” HDD Micro SATA Type

- 802.11b/g/n WLAN

- BCM70015 Crystal HD advanced media processor (Option)

- 1 x VGA port, 2 x USB 2.0 ports, 1 x Headphone Line-Out, 1 x Microphone Line-In, 1 x DC-in, 1 x 1.3M or 2M Webcam (with Mic. design)

- Bluetooth 2.1

- Embedded 2700mAh Polymer battery (up to 3 hours battery life)

- 243.5mm x 176mm x 15mm (W x D x H)

- Approx. 850g

* All Specifications subject to change

(source : beritateknologi)

Playing games with delicious using Shuttle J3-5800G This information just for friends who have a hobby of playing the game for spare time, this news

This information just for friends who have a hobby of playing the game for spare time, this news is quite encouraging, there is a Shuttle muncunya J3-5800G. As revealed by beritateknologi.com news mmenyebutkan At E3 Expo events, bringing the product of a series Shuttle XPC to the United States J3 J3-5800G Shuttle is designed to play games, after the product type-5800P J3. Like J3-5800 models, this new Shuttle XPC from Intel Core i7 Extreme Edition or Core i7 processor and up to 16GB DDR3 RAM. Mini PC graphics card also supports NVIDIA's 512MB GeForce GT240 optional.

Invisible Mouses From MIT If we observe the development of technology is very rapid. Moreover, information technology, if we do not quickly follow it

If we observe the development of technology is very rapid. Moreover, information technology, if we do not quickly follow it we will be increasingly left behind. Examples of technologies Mouse, who used to still use small ball, we have not had time to buy a mouse that uses infrared, never appeared again this newest technology that is Invisible mouse. Mouse Magical times ... , But this mouse is not visible. You can not see the mouse in this video? Errors are not in your eyes because now starting to be developed invisible mouse (mouse is not visible) which is called Mouseless. Fluid Interfaces Group, MIT Media Lab to develop this technology using the IR camera and IR lasers to mentukan cliks hand positions and that makes your hands menjad mouse itself. An important point of this project is the cost needed to create a prototype product is only $ 20 or 180 thousand rupiah is still fitted with the bag. Please note that we provide video and let us hope that this technology will accompany us on future notebooks. source: beritateknologi.com

Libretto W 100, Notebook with 2 Screen Dual-Screen Versatility The new libretto® W100 ultra mobile PC multiplies your possibilities by offering dual

Libretto W 100, Notebook with 2 Screen

Dual-Screen Versatility

The new libretto® W100 ultra mobile PC multiplies your possibilities by offering dual 7” diagonal multi-touch screens that work horizontally or vertically—perfect for ebooks or enjoying movies, music and photos. It also offers easy navigation, along with different virtual keyboards plus a “soft” track pad that let you type, click and browse the way you want.

Breakthrough Portability

Weighing in at under two pounds, the durable clamshell design of the libretto® PC makes even the lightest laptops seem heavy. Engineered for the ultimate in carrying comfort and handheld performance, it’s equipped with a spacious solid state drive for storing and sharing your files, along with music, photos and clips. And it’s encased in a black metallic finish.

Go-Anywhere Windows® 7 Performance

This ultra mobile PC is small, but never shrinks from the task at hand. Powered by Windows® 7 Home Premium, it offers familiar navigation and full multimedia capabilities. So now you can enjoy many different things—games, ebooks, movies, music and TV—from a single device. Perfect for multi-tasking, it also comes with an energy-efficient Intel® Pentium™ processor that lets you keep on doing and enjoying, wherever you’re going.

Wireless Freedom

Carry the libretto® W100 PC and you’re done with wires. Wireless-N puts you in touch from any hotspot. A built-in webcam empowers you to chat face-to-face all over the place. And integrated Bluetooth® v2.1 lets you lose the cords when using headphones, speakers or a mouse.

Seamless Synchronization

This PC definitely plays well with others. Driven by Windows® 7, it lets you easily share, stream and synchronize your files and multimedia through your home network or cloud. It also comes with a USB port and built-in memory reader so you can transfer stuff to and from external hard drives and other popular gear.

source : http://laptops.toshiba.com/laptops/libretto/W100

Toshiba Netbook First Android-Based AC100, Battery Hold Up SEVEN DAYS ! This is spectacular news from Toshiba, which the company is already successfu

This is spectacular news from Toshiba, which the company is already successfully producing Notebook Notebook durable, until the seventh day of battery power. AC100 Smartbook Toshiba Toshiba is Toshiba's first netbook goes on precisely Android Android 2.1, and produces a sleek design and modern netbook with battery time up to eight hours of use, or standby mode / standby during the SEVEN DAYS to say the netbook with the most durable battery for current to standby mode.

Toshiba AC100

Yep, seven days, do not be surprised yes. This netbook runs on NVIDIA Tegra chip 250, with 512MB of DDR2 RAM, and 8GB NAND flash memory, SD / MMC card reader and 1.3MP webcam with microphone will allow you to use video-chat. With the Netbook Tegra could also play 1080p video when plugged into a TV full HD.

AC100 Toshiba was running Android 2.1 eclair, a 10.1-inch TruBrite display with LED-the backlighting, and a resolution of 1024 x 600 px. It weighs 870g, and has only one USB port and a miniUSB, but there's also an HDMI port for connection to a TV. Bluetooth, Wi-Fi and 3G are also optionally included. The plan of this product is marketed in the month of August at a price between $ 438 to $ 548 so roughly 4-5 million rupiah.

source : beritateknologi

The Newest Acer Desktop PC Acer Aspire and Acer Aspire X3 M3 Acer announces new desktop PC is Acer Aspire and Acer Aspire X3 M3 with a space-saving c

Acer announces new desktop PC is Acer Aspire and Acer Aspire X3 M3 with a space-saving casing. Small form factor is a major advantage Aspire X3 processor and AMD Athlon diotaki II, AMD Phenom II, I3 Intel Core or Intel Pentium E6600 processor and memory up to 4GB of RAM.

Acer Aspire X3

Acer Aspire X3 slim PC is equipped with NVIDIA GeForce or Intel GMA 9200 HD graphics and offers HDMI output. Acer Aspire X3 offers an open PCI Express x16 slot, and some models will have a PCI Express x1 slots.

Acer Aspire M3

On the other hand, M3 is a PC with Aspire microtower casing which is supported by the choice of II or AMD Athlon AMD Phenom II CPU, there are options for ATI graphics HD 5450 or NVIDIA GeForce 9200 graphics. This PC gets hard drives with capacities 640GBe. There is also room for expansion with the availability of two PCI Express x1 slots, a PCI Express slot and an extra bay for optical drives and hard drives. Both Aspire Aspire X3 and M3 prices starting at $ 449.99 or four millions of dollars.

For now the two products have been marketed in the United States. (Source)