Laptop Hard drives
The computer uses the hard drive to store programs and files The storage capacity of a basic 20GB hard drive is more than enough for most users However if you want to work with databases or digital photos and video files then moving to a bigger hard drive say 40 or 60GB may be worthwhile Some laptops are equipped with 120GB hard drives
Optical drives
CDRW is better because not only can you read CDs you can also write and record data to them Depending on the CD format you can record once R or multiple times RW Best if you want to copy music from your CDs into your notebook DVDROM can read DVD discs as well as CDs Best if you want to watch DVD movies on your laptop and install software from DVD or CD acer computers,acer laptop,best computer,best laptopsbuy desktop computer,cheap computers,cheap new laptops,cheap notebooks,computer accessories,computer monitor,discount laptops,laptop computers,laptop deals,notebook computers,notebook reviews
Laptop Screen sizes The liquid crystal display LCD screens used in laptops come in a range of sizes from 12 to 17 measured diagonally Smaller screens mean lighter and more portable laptops but a 15 screen is common If you are going to be working on the machine a lot then a bigger screen with a decent resolution say 1024 768 will be better for you in the long run Higher resolutions mean you can fit more in on the screen but you may find it harder to read TFT thin film transistor screens are designed to perform better in bright light or sunlight and can produce clearer images Batteries Most laptops use are Lithium Ion batteries Battery life varies between laptops but somewhere between 2 and 5 hours depending upon the number of things that you are asking the laptop to perform would be about average Laptop battery recharging times will also vary around 75 minutes is common so buying a spare battery is well worth considering . Touch sensitive mouse pads This replaces the mouse on most laptops Some users find that initially this can be difficult to operate It is well worth testing out before you buy if you can. USB ports Many laptops come with more than one USB port which makes connecting to peripherals a lot simpler Newer models are also available with a Fire wire connection to transfer digital information from camcorders or MP3 players .Wireless LAN card You will need one of these if your laptop does not have builtin mobile technology It should fit into the PC Card slot of your laptop Printers Mobile or not at some time you are going to want to print The choices to make are between inkjet laser and allinones Antivirus software Vital if you are going to make any connection to the internet and you value your data and security Many laptops are sold with trial versions of products from major suppliers like McAfee or Symantec preinstalled Floppy disk drive Still around still working and floppy disk drives are still the cheapest storage solution for data around Investing in an external floppy disk drive means you can safely backup very small amounts of data from your laptop and still make use those old floppies you have hanging around Memory sticks Memory Sticks are an easy way to transfer small amounts data from your laptop to a desktop They should not be treated as a means of permanent storage
The computer uses the hard drive to store programs and files The storage capacity of a basic 20GB hard drive is more than enough for most users However if you want to work with databases or digital photos and video files then moving to a bigger hard drive say 40 or 60GB may be worthwhile Some laptops are equipped with 120GB hard drives
Optical drives
CDRW is better because not only can you read CDs you can also write and record data to them Depending on the CD format you can record once R or multiple times RW Best if you want to copy music from your CDs into your notebook DVDROM can read DVD discs as well as CDs Best if you want to watch DVD movies on your laptop and install software from DVD or CD acer computers,acer laptop,best computer,best laptopsbuy desktop computer,cheap computers,cheap new laptops,cheap notebooks,computer accessories,computer monitor,discount laptops,laptop computers,laptop deals,notebook computers,notebook reviews
Laptop Screen sizes The liquid crystal display LCD screens used in laptops come in a range of sizes from 12 to 17 measured diagonally Smaller screens mean lighter and more portable laptops but a 15 screen is common If you are going to be working on the machine a lot then a bigger screen with a decent resolution say 1024 768 will be better for you in the long run Higher resolutions mean you can fit more in on the screen but you may find it harder to read TFT thin film transistor screens are designed to perform better in bright light or sunlight and can produce clearer images Batteries Most laptops use are Lithium Ion batteries Battery life varies between laptops but somewhere between 2 and 5 hours depending upon the number of things that you are asking the laptop to perform would be about average Laptop battery recharging times will also vary around 75 minutes is common so buying a spare battery is well worth considering . Touch sensitive mouse pads This replaces the mouse on most laptops Some users find that initially this can be difficult to operate It is well worth testing out before you buy if you can. USB ports Many laptops come with more than one USB port which makes connecting to peripherals a lot simpler Newer models are also available with a Fire wire connection to transfer digital information from camcorders or MP3 players .Wireless LAN card You will need one of these if your laptop does not have builtin mobile technology It should fit into the PC Card slot of your laptop Printers Mobile or not at some time you are going to want to print The choices to make are between inkjet laser and allinones Antivirus software Vital if you are going to make any connection to the internet and you value your data and security Many laptops are sold with trial versions of products from major suppliers like McAfee or Symantec preinstalled Floppy disk drive Still around still working and floppy disk drives are still the cheapest storage solution for data around Investing in an external floppy disk drive means you can safely backup very small amounts of data from your laptop and still make use those old floppies you have hanging around Memory sticks Memory Sticks are an easy way to transfer small amounts data from your laptop to a desktop They should not be treated as a means of permanent storage
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