Selasa, 07 Desember 2010

laptop

How to choose a good laptop
Basic Guide
Fit to NeedsCommon mistake often made when we are going to buy a notebook is to buy notebok with all the luxuries we have available. Where money exists, it does not matter. As we know, computer technology is developing very fast. It could be that we buy a notebook this year, will be old school notebook in the next 2 years.
Note FundsA fundamental question is "If I had money several million, spec notebook how can I make?"
Battery strengthNotebooks are very dependent on the battery. It is better if before buying the first check how long a battery life of a notebook.
SizeIf you have a high mobility then avoid a notebook that has a wide screen display. Generally, highly portable notebook weighs just 1.9 kg.
ComfortFor example, comfort in using the keypad or the screen is used. Because unlike a desktop computer whose components can be changed at will.
GuaranteeIt's something we should realize because menyankut rights as a consumer. The warranty period depends on the model purchased. usually 1-3 years of service for free service and replacement parts for free.
Notebook Hardware
Processors
Still dominated by AMD and INTEL.
Categories for AMD:High: AMD Turion 64X2.Medium: Turion 64 and Mobile Athlon 64.Low: Mobile Sempron
Categories for INTEL:High: Core 2 Duo, CentrinoMedium: Core Duo and Core SoloLow: Celeron M.
GPUGPU focused on ATI and nVidia. Although there are others such as VIA, Intel and SiS. Category GPU that high would have to be redeemed at a price that high. Usually high GPU for gamers or Video Editing.
Wireless LAN (Wi-Fi)Generally, new notebooks that now include these devices are built-in. Wi-Fi is most commonly used is the dg 802.11g data transfer capability up to 54 megabits per second. The newest technology is Wi-Fi 802.11n. WI-Fi is very good, unfortunately not many that provide
PCI ExpressCardExpressCard instead of PCMCIA (PC Card). Faster performance and can be revoked immediately without having to turn off the notebook. Same as PC Card, ExpressCard comes in two sizes and can be used to add all sorts of peripherals such as TV Tuner, eSATA, Firewire, wireless WAN, etc..
3G HDSPAsame as 3G in the phone, only difference can not be used to call or SMS as well as mobile phones. We have had many laptops that provided this feature by using the HP sim card
BluetoothUsefulness buetooth useful to synchronize with the phone, rather than through a data cable.
USER TYPE
BasicNeeds mostly for: Typing, Email, Internet, Hear MP3 or watch a movie.
All specifications are suitable, namely:Intel Celeron M or Mobile AMD Sempron512 MB Memory80 GB hard driveIntegrated VGA14-inch screenCD-RW Drive
Family / StudentWith the need for more than the basic needs of the email, typing, internet, movies, games, edit audio / video. All specifications are suitable, namely:
Intel Core or AMD Torion512 MB Memory80 GB hard driveVide Card tersebdiri15.4 NCIDVD / DVD RWWi-FiEthernet
Field WorkersHowever the equipment must be full-featured portable. Which is usually appropriate to use the notebook in this category of journalists. but it is possible for other workers.
All specifications are suitable:Intel Core or AMD Turion512 MB Memory80 GB hard driveVide Card tersebdiri15.4 NCIDVD / DVD RWWi-Fi
Multimedia Workers and GamerIs the highest category because of all the special done especially multimedia. In addition the notebook also able to play the latest games in high resolution.
Specifications commonly used are:Dual core processors2 GB memory160 GB hard driveSeparate video card17-inch screenDVD / DVD RWWi-FiEthernet

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