Top Three Computer Gpu Companies
The GPU, otherwise known as the graphics processing unit, acts as the processor of a PC video card. The GPU’s relationship with the video card is comparable to that shared between the CPU and the computer.
The GPU is usually integrated into the computer motherboard, but more powerful ones are usually incorporated in dedicated video cards. The GPU contains a graphics chip that allows PC video cards to render and display graphics and images. The processing power of the graphics chip determines the overall efficiency and effectiveness of the GPU and the video card.
Nvidia, ATI and Intel are the three leading GPU manufacturers worldwide.
* Nvidia
Founded in 1993, Nvidia has firmly established itself as a world leader in GPU production. Its brand name products include the GeForce graphics cards for both desktop PCs and notebook computers. Nvidia also developed the SLI (Scalable Link Interface) technology which permits a computer to run two to four PC video cards simultaneously. Nvidia is headquartered in Santa Clara, California.
* ATI
ATI began as ATI Technologies Inc. in 1985. The company was absorbed by Advanced Micro Devices in 2006 and renamed ATI Technologies ULC. ATI and Nvidia are tough competitors with product line-ups that are at par with each other. When Nvidia released its SLI technology in 2004, ATI was quick to counter Nvidia’s SLI video cards with its own CrossFire video cards.
* Intel
Intel is a large PC company whose products span CPUs, motherboards, PC video cards and other electrical hardware. Intel’s Graphics Media Accelerators are commonly integrated on many motherboards, permitting computers to display graphics without the aid of a separate dedicated video card. Based in Santa Clara, California, Intel is neighbors with Nvidia.
When it comes to integrated graphics, Intel rules. For powerful dedicated PC video cards, computer users will most probably make a choice between Nvidia and ATI.
Computer Hardware Maintenance – Tips And Tricks
Computer hardware maintenance is essential if you want to prolong the life of your computer. These days, it seems that with every new computer that goes on sale makes its predecessor obsolete, but if you cant afford to be upgrading your computer, then make sure you take care of it.
Computer Hardware Maintenance Tips To Keep It Clean
Performing regular maintenance on the computer hardware will help preserve its condition. Keep it free from dust and wipe it clean with a dry cloth. Often, the screen can build up dust particles, so make sure you gently wipe these clean with a soft dry cloth. This will make the screen seem much brighter for a start.
Computer hardware maintenance also extends further make sure you keep your computer at a cool temperature. We all know that computers can overheat, but prolonged overheating can cause problems for your computer and/or laptop. If you feel your system is getting particularly hot then it is advisable to turn it off and let it cool down for a while.
Computer Hardware Maintenance Look After It
So, if you want to save yourself some pennies and not have to buy a new computer, then make sure look after the hardware. It is important that you look after it as you would with any other computer gadget.
[Top]Site to Watch Free TV Online on Laptop, Computer, PC TV- How Possible is this
Which site can I watch free TV on a laptop online: You can get TV channels on the internet or as free to air programs on your computer or even connect it to your big screen lcd TV. Few sites will offer you free TV on the internet that you can watch hundreds of channels. It is possible to watch free TV online on a laptop with no monthly fees. You can also watch live fox TV online using a computer TV card which will limit you to the locally available channels online.
PC TV Cards/ Software and Website to Watch TV on a PC
Computer TV cards
To watch TV on a computer using TV cards is one way to turn your laptop or computer into a free to air TV. You will need to buy a small TV card which is an small motherboard TV receiver and connect it to the back of your pc. Usually, a pc or laptop has a slot for TV cards which are easy to insert.
The pc TV card also comes with a software cd that you use to install the drivers for the card into the computer. The software will also install the TV tool bar and save a shortcut on your desktop for faster retrieval when you want to watch TV on the computer.
Watching the TV channels from the internet with these cards will make you access the locally broadcast TV stations on the pc. The card has external aerial ports that you use to connect the TV antennae. The cards will also be able to receive the local radio stations and you can use your computer both as a radio and a TV set.
Using the online free TV websites to watch TV
There are several websites that offer free world TV stations on your computer. Usually you will have the available channels arranged according to the type of programs they broadcast and in some cases these are arranged according to the countries that the TV stations are taken from.
These websites are absolutely free to watch TV stations directly from the internet. You will however need an internet connection with speeds of more than 1gbs of high speed internet to be able just to watch a movie or a show here. The servers are also almost always too congested to deliver any meaningful viewing of online TV channels due to the high traffic to such sites.
Watch TV Using The Laptop Live TV Softwares
There are also software packages that will enable your pc to act as a TV set. The pc TV software are the latest addition to ways to watch TV on computer. The software are easily accessible on the internet from the parent companies. These live TV online softwares will offer you mor than 3000 TV channels to watch from the internet. In addition, there are also more than 1000 free radio stations that will broadcast music such as reggae, hip-hop, rap, rock, Christian, country, jazz, r&b and more.
The pc TV softwares have provided folks with a far cheaper way to watch an even wider selection of channels than satellite $90 monthly charges for cable, people are now turning to online TV using these softwares. The softwares are also digital and downloadable from the internet. This means that you can get it from the company website at any time of the day or night even at 2am in the morning and you dont have to install any expensive equipment to watch satellite or cable TV from the internet.
Follow the links provided below to find out where you can download your own pc TV software for your laptop or desktop computer.
Find out more on how to Watch gossip girl on Computer, or TV Cable on PC-Without Paying Monthly Fees and enjoy hundreds of free kids TV, sports, sci-fi, cartoons, movies, music videos, news, and old movies here below:
[Top]Gaming Computer Desks For Complementing Gaming Console
Complementing the gaming console becomes easier with the perfect gaming computer desks. Despite being highly entertaining, computer games can be tiring and take its toll of the player sitting hours together before the computer. That is why compared to traditional computer desks, gaming computer desks are required to be more sophisticated in nature.
Basic Objective of Good Gaming Computer Desk
Basic objective that is fulfilled by good gaming computer desk is to enhance the comfort levels as much as practicable. Some of the best features of computer gaming desks are as follows.
Such desks should help the gamer organize the gaming machine much better than at ordinary times.
Monitoring the game remaining at a safer distance becomes possible. It helps the user from getting the eyes or neck strained which are a couple of common problems with long use of computers.
Maintaining safe distance from the computer screen such desks help the gamers to focus on the activities going on in the computer screen.
Normally such gaming computer desks will have file pockets at the side where the latest gaming magazines, CDs, DVDs and newsletters can be safely stacked away.
Pull Out Keyboard Trays
Pull out keyboard trays are great features of the gamin computer desks. It allows the user to position keyboards as well as the mouse in such manner that the hands and arms are not unduly strained or stretched. Multilevel shelves in such desks help keep different parts of the computer systems at different locations like keeping the UPS, speakers, printer, and CPU in different shelves specifically made for them. Putting them in such manner will help the user not bother about their location while gaming and will help them concentrate on the gaming units in proper manner. Users will have a feel of having complete control over their mission.
Addressing Space Problems
Quality gaming computer desks will not only make the gaming experience memorable but will also help in space management quite effectively. Standard computer gaming desks have the dimension of around 56 of width and depth as well as height of 48 each.
Such a desk would be excellent for space management in a room having adequate space problems.
[Top]Fujitsu LifeBook S6420 notebook computer Overview
The Fujitsu LifeBook S6420 laptop computer PC, available today in U . s ., is powered by Intel Centrino Duo Central Processor technology and this features, 13.3 inch widescreen display, integrated Bluetooth, integrated fingrprint recognition technology, 5-in-1 media card slot, and Wi-Fi 802.11a/b/g wireless connection.
The Fujitsu LifeBook S6420 laptop PC is powered by 2.40 GHz, Core 2 Duo Central Processor P8600, with 3-MB L2 cache at 1066 Mhz FSB, and it features true Intel GM45 Express chipset motherboard, 2-GB DDDR2 SDRAM (633 MHz), 250 GB Serial-ATA-150 5400 rpm 2.5 inch harddisk, Fujitsu Lifebook t4210 Battery and Slot-in Quality multi drive 8x DVD Writer with double layer recording capacity of 8.5 GB.
Fujitsu LifeBook S6420 notebook is equipped with 13.3inch (33.7 centimeter) widescreen TFT WXGA display at 300 nits brightness and that is powered by Intel Graphics Media Accelerator GMA X4500HD graphics chipset with 384 MB shared video memory and supporting Direct X9, Pixelshader 2.0, and DualView monitor which offers maximum resolution of 1280 x 800 pixels.
Windows Vista Business Edition preinstalled Fujitsu LifeBook S6420 laptop PC also sports built-in 56kbps V.92 fax/modem from Connexant, integrated 10/100 Mbps RealTek RTL8100CL Ethernet LAN connection and integrated Intel PRO/Wireless 3945 a/b/g (802.11a/b/g) connection and integrated Bluetooth v2.0 card with EDR (Enhanced data rate) for wireless connectivity.
Fujitsu LifeBook S6420 laptop computer PC features a media playback panel that enhances the multimedia experience by permitting users to suitably play, pause,Fujitsu Stylistic st4000 Battery, stop and skip through media.
Other highlights of Fujitsu LifeBook S6420 notebook PC includes Buil-in Stereo Speakers, RealTek ALC262 HD Codec audio hardware, integrated 1.3 MP webcam, integrated microphone, 3 USB v2.0 ports, and external VGA Monitor connection with maximum resolution of 2048 x 1636 at 75 Hz.
Fujitsu LifeBook S6420 laptop computer also sports dedicated Biometric Fingerprint Recognition technology for enhanced data and system security.
The Fujitsu LifeBook S6420 comes along with bundled software including: CyberLink PowerDVD, CyberLink PowerProducer, Roxio Easy Media Creator, Adobe Acrobat Reader, Fujitsu UpdateNavi , Fujitsu Hardware Diagnostics Tool, Fujitsu Display Manager, Fujitsu Power Saving Utility, Fujitsu Hotkey Utility, Sun Microsystems Java Runtime, and Microsoft -office’ Professional 2007 60-day Convertible Trial etc.
Inclusion, software on CD includes twelve months Full Licensed Norman Virus Control with Sandbox Technology and Norman Personal Firewall software.
Fujitsu LifeBook S6420 laptop also sports 5-in-1 card slot which supports Secured Digital, Memory Media Stick,Fujitsu fpcbp159 Battery, Memory Stick, Memory Stick PRO and xD media cards. The computer also features slots for PC Card Type II and ExpressCard/ 34/ 54.
Weighing just 1.9 kilograms, the Fujitsu LifeBook S6420 notebook computer PC comes with 6-cell Li-Ion 5200mAh battery, which allows upto 4.5 hours battery backup on full charge.
Fujitsu LifeBook S6420 laptop offers following ports:
Express card 34/54 2 USB v2.0 ports S-Video out (TV-out) External VGA Monitor connector RJ-11 C Fax / Modem RJ-45 C Ethernet LAN Hd Audio-in (line-in / microphone) HD Audio-out (line-out / headset) PCMCIA Type I/II Slot 5-in-1 Digital Media Reader
Fujitsu LifeBook S6420 notebook computer Features
Intel Core 2 Duo C.p.u. P8600, 2.40 GHz 3-MB L2 Cache, 1066 MHz FSB Intel GM45 Express Chipset Mainboard 2-GB DDR2-533 SDRAM, 667 MHz 250 GB Serial-ATA 150 harddrive, 5400 rpm 8X Super Multi DVD Writer, Double layer support 13.3inch (33.7 centimetre) TFT WXGA Widescreen display, Maximum resolution of 1280 x 800 picture elements Intel Graphics Media Accelerator GMA X4500HD graphics chipset, 384 MB shared video memory, Supporting Direct X9, Pixelshader 2.0, and DualView monitor Integrated Intel PRO/Wireless 3945 a/b/g (802.11a/b/g) connection Built-in Bluetooth v2.0 + EDR (Enhanced Data Rate) Integrated 10/100 Mbps RealTek RTL8100CL Ethernet LAN connection 56kbps V.92 fax/modem from Connexant Biometric Fingerprint Recognition Integrated 1.3 Megapixel Cam Built-in Stereo Speakers, RealTek ALC262 HD Audio Codec 3 USB 2.0, FireWire, ExpressCard/54, Type II PC Card Slot 5-in-1 media card slot C SD, MMC, MS,laptop battery , MS Pro, xD Microsoft Windows Vista Business Edition 6-cell Li-Ion 5200mAh Battery, 4.5 hrs backup Dimensions (H x W x D): 314 x 234 x 30.9 mm Weight: 1.9 kilograms Intel Core 2 Duo Processor P8600 powered new Fujitsu LifeBook S6420 notebook computer PC with 13.3inch WXGA display can be purchased including three year warranty. Visit in.fujitsu.com for more information.
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