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Article #75: Building A Computer - Picking Components

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Building A Computer - Picking Components Getting the right speed and amount of RAM
Picking the parts for your computer is is vital to the speed and stability of
one of the most important things in your system. If you are running XP, you
building a computer, because you cant will probably need at least 256 or 512Mb
assemble a computer without the parts! of RAM. If you are going to be doing
Picking parts for computers has become anything memory intensive, gaming,
much easier than before, because things rendering or just want a faster computer,
have been standardized, however, you need you should get 1Gb. Make sure your
to make sure everything will fit. The motherboard has enough DIMMs and the
first thing to think about when choosing right type of DIMMs for your RAM. Also,
the components for your computer is what be sure to check the speed and CAS
you are going to be using it for. If you Latency.
are creating a computer for just checking Hard Drive
your eMail and using word, you are going Now its time to pick your hard drive.
to need much diffrent parts than a There are few variables in picking a hard
computer that you are going to be using drive. The first, and most important is
for gaming. size, 120Gb is usually enough for most
CPU people unless, you are going to be
The first thing you should pick out about storing alot of pictures and video. Also,
your computer is what CPU you are going make sure you get an HD with the right
to use, because it determines what interace that fits your motherboard.
motherboard you are going to get, which Almost all motherboards have IDE, but
determines what other components you get. some have SATA (Serial ATA) Which is a
There are two main CPU manufactruers, much faster hard drive interface and uses
Intel and AMD. Both have their Pros and a thinner cable which helps with airflow
Cons, but they are pretty similar. I in your case. There is even SATAII now,
would suggest using AMD, because they which is twice as fast. Also look at
give you a little more bang for the buck. speed, almost all desktop HDs are 7200RPM
Here is a brief overview of the diffrent and Cache, most are 8Mb, dont buy a HD
Intel and AMD CPUs: below those standards. If you want to
Budget: AMD: Sempron spend some money, you can get 2 HDs and
Intel: Celeron D run them in RAID which increases
Midrange: AMD: Athlon 64 performance.
Intel: Pentium 4 Video Cards
High End: AMD: Athlon64 X2 If you are going to be doing any gaming,
Intel: Pentium D be sure to buy a video card, if youre
If you are spending below $500, I would not, onboard video is fine. The first
suggest a budget proccesor, Between $500 thing to check for is the interface, most
and $1000, midrange and $1000 and above I are AGP or PCI-E. I personally like
would suggest a high end proccessor. nVidia cards better. If you are going to
Motherboard be doing graphic intensive games, I would
Choosing the right motherboard is vital suggest at least a 6600. If you have alot
to building your computer. First, make to spend, go with a 7800.
sure you find a motherboard that has the Optical/Floppy drives
right socket type for your CPU. Then, Another thing you are going to is a CD
check the diffrent features of the drive, most are IDE. Get a DVD Burner if
motherboards you are looking at. If you you are going to use it. Also, you should
arent going to buy a video or sound card, get a floppy drive, they are only $10ish
make sure your motherboard has onboard and you might need it to install drivers
video and/or sound. Other things to check when building your computer.
for on your motherboard are the hard Case and Power Supply
drive interface, graphics card interface, Make sure you have a sufficient power
expansion slots, the memory size and supply!! If you have a high end computer,
speed. Also, check for the chipset. There you should get a 450W PSU. Otherwise,
are too many to talk about, but generally 350W should be fine for most people. Most
Intel and nVidia chipsets are better than cases are ATX, but make sure it is the
the other ones. Now that you picked out same type as your motherboard (ATX,
your motherboard, you know what to look MicroATX, BTX, etc...).
for in your other components. Be sure to make sure all your components
RAM are compatible!






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