7 Essential Things You Need To Checkout Before Buying Laptop or PC

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7 Essential Things You Need To Checkout Before
Buying Laptop or PC. By www.shopricom.com
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Introduction
  Computer or a laptop has become one of the
most vital thing in our regular life. So before
buying a laptop or a desktop we need to have some
basic knowledge regarding each parts and it is
also necessary to understand the configuration
that suits your system.
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The upcoming slides contain complete details
about the things you need to checkout carefully
before buying your PC or laptop.
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RAM Memory of a personal computer is
generally built up by Integrated circuit RAM
chip. RAM plays a vital role to enhance the speed
of your computer. There are various types of RAM
available like EDO DRAM,DDR SDRAM,VRAM . Most of
the modern computers used DDR2 RAM. Before
selecting the RAM you need to determine what type
of application you will be running . How much
space do you need.
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Processor Processor is the most essential part
for a computer as it executes all the programs
and operations to be performed. The speed of a
processor is measured in Gigahertz. Now a days
various types of processor available, the most
popular processor manufacturing company is AMD,
Intel, Cyrix. Before buying a processor it is
essential to check your motherboard so that
processor must be compatible with your
motherboard.
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Graphics card Graphics card is
another important thing which is integrated
within the mother board .If you are running high
end graphical application then you need to use
GPU to enhance and manipulate your computer
graphics and speed. For example ATI Radeon ,
NVIDIA GeForce graphics card etc.
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Hard Drive The ultimate destination of all files
and folders is your hard drive. It is necessary
to check the speed and the interface of the hard
drive. Hard drive should have enough space to
store all your documents. The transfer rate of
the should not be long enough to slow down your
computer. Hard drive is one of the most important
component of both PC and networking servers. For
example one the most popular networking storage
device is HP 653109-B21 Hard Drive with huge
storage capacity and a popular PC hard drive is
SATA.

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Monitor CRT monitors are outdated so it better
to go for TFT monitor. Thin-film Transistor (TFT)
monitors have completely changed the appearance
of the computer. It is ideal for playing
video,games and many more applications.
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Network Interface Card NIC is integrated within
the motherboard. It is used to share files among
computers and creates a connection with the
network . Before buying your desktop you need to
checkout your NIC. It is necessary to check the
Interface and the network cable.
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 Uninterrupted Power Supply Electrical
connection And Voltage Supply You need to use
UPS because of frequent power failure and also to
protect your data files . It is also important to
check whether proper earthing is done or
not,where you will be connecting your PC.
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  Warranty and Technical Support It is also
important to check the warranty of each parts and
also the support given by the technical team.
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Contact Details Shopricom.com 188-M Technology
Drive Irvine CA 92618 Website
www.shopricom.com Email webmaster_at_ricom.net
Phone [phone] Fax (949)
788-9940