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Buying
Guides
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Deciding
on the right PC / Choosing a PC |
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Page
Three
These
are the questions we get asked the most so we've put
together some answers for you. If you have any questions not
answered here please call us.
Some
great prices on PCs >>

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I want to buy
a PC that I can upgrade |
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How do I
ensure that I buy a PC that will not become
redundant in the next
5 years? |
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It is worth first
evaluating what upgrades you are likely to consider in the next
few years. Upgrades like additional hard disks, DVD drives, CD
ReWriters and Zip drives don't have high upgrade requirements.
Most PCs would have the spare 5.25 inch bay required for an
additional CD/DVD drive, or 3.5 inch bay for a hard disk or zip
drive.
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What about
other upgrades like memory and processors? |
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Other popular
upgrades are RAM (SDRAM/memory) and Processor (CPU) upgrades.
These are more tricky.
For RAM upgrades
you need to have at least one spare RAM socket. Do note that
several well known brands of PCs have a trap in store for you here.
You can only upgrade with RAM bought from the manufacturer of the
PC, at highly inflated prices! While we, like most other smaller
companies, use generic RAM i.e. standard Samsung or Micron
(Crucial) memory, some manufacturers ensure that their motherboards work
only with memory bought from them. Other
tricks to watch out for.
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Can I at least
make sure that the processor is fully
upgradeable? |
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With processors
it gets even more difficult. There is no guarantee that you will
be able to upgrade your processor two years after purchase! That's
true. Here's the evidence: The first motherboards that came out
for the Intel PIII processor had a "Slot 1" socket for
the processor. Intel very cleverly changed the shape of the
processor to a "Socket 370" format. So, in theory,
though your Slot 1 PC is capable of taking the latest Intel PIII
processor the latest processors are not available in the physical
shape you require to plug them into your motherboard.
AMD is not less
guilty. After all the fuss with the Athlon processors and their
popularity in the market AMD changed the shape of the processor
from a "Slot A" to a "Socket A" i.e. if you
bought one of the original Athlons you can't upgrade the processor
without changing the motherboard!
And there's no
guarantee that if you buy the latest, fully upgradeable PC today,
that you will indeed be able to upgrade the processor a year or
two from now. This applies irrespective of where you choose to buy
your PC. And let nobody fool you on this.
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What about
other upgrades? |
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Upgrades to the
soundcard and video card are generally not a problem. Also, adding
additional cards like ISDN cards, modems, network cards should not
normally be a problem if you have enough free PCI slots
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What to watch
out for |
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PCs with integrated video i.e. video built into the
motherboard and generally highly restrictive. Motherboards like
the Intel 810 chipset which came with integrated video did not
have an AGP slot. Since most of the latest and best graphics cards
come in the AGP format you will not be able to upgrade the
graphics if you have an integrated graphics card.
Integrated sound
is not so much of a problem because soundcards come in the PCI
format, and onboard sound can usually be disabled. Just ensure
that you have the spare PCI slot/s required.
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What do I
definitely avoid? |
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Some of the
cheaper motherboards in the market come with video, sound, modem,
and even a network card built into the motherboard! While this
cuts costs drastically and gives you what may seem to be a very
cheap PC it is just that - a cheap PC. You'll have minimal, if
any, free PCI slots and if something goes wrong with the sound
you'll probably have to change the entire motherboard! What makes
should you avoid? Erm, we'll pass on that. We can confirm though
that none of the PCs advertised in our products sections use such
motherboards.
It would be our
advice to also avoid PCs with the motherboard and other crucial
parts integrated with the monitor, Imac style. While they make
look very pretty, and save space by not having a midi tower or
desktop case on your table, they are usually a nightmare to upgrade.
Also, highly compact desktop or mini tower cases may not have the
spare 5.25 inch bays you would need to add another drive, and many
of them even have no PCI slots for cards you may wish to upgrade
to.
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A
small selection of the articles on this
site |
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Choosing
a PC
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For
the Budget Conscious
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Savvy
Buying
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Stay
Safe
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