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For several different reasons,
storage is a very important part
of a computer. These days,
computers do far more than they
ever have in the past. From
businesses to family photo’s,
storage is the ideal way to keep
documents on your computer. The
most popular method of storage
is the hard disk drive, which we
all count on for keeping our
data safe.
Even though the hard drive
stores data, it isn’t perfect by
any means. Hard drive failure is
very common with all computers,
with no real way to prevent it.
Although there are several
different reasons why a hard
drive can fail, the most common
is overheating. Viruses and
crashes are common as well,
along with theft and accidental
deletion.
With the older style and
mechanics of hard drives, the
RPM speed was low, meaning that
the drives wouldn’t overheat.
The hard drives we use now days,
have speeds between 7,200 and
10,000 RPM, meaning that they
can get quite hot when they
start working. Computers of this
day and age come with fans to
cool everything down, with most
hard drives including
temperature sensors as well, so
you can keep track of just how
hot your hard drive becomes.
With hard drives today,
overheating is a very common
problem. The faster hard drives
come with speeds of 10,000 RPM,
which can make the temperature
soar above 70 degrees F, really
heating things up inside the
drive. The mechanics on the
inside are built to withstand
the heat, although if things
become too hot, you’ll encounter
problems. If a drive becomes too
hot and ends up losing the data,
it may be next to impossible to
retrieve the information - no
matter how good your data
recovery specialists may be.
One area that suffers from the
drive overheating is the
platters, which are magnetic
media. Platters are what carry
the data throughout the hard
drive. Platters are constructed
from optical glass, aluminum, or
ceramic and normally coated with
a layer of magnetic material.
Once the hard drive begins to
heat up, the platters will start
to expand, which changes their
size. When this happens, the
magnetic surface on the platters
will get destroyed, which
results in a loss of data. If
the physical area of the
platters are damaged, it will
result in unreadable sectors.
Other areas of the hard drive
that can be damaged due to
overheating are the read and
write heads, head actuator, and
the controller chip. Hard drives
are very sophisticated pieces of
hardware, and can’t handle
overheating. The read and write
heads are a common example, as
they can easily render the drive
useless if they become damaged.
If they get too hot, they don’t
make any contact with media,
which pretty much stops the flow
of transfer from information to
the computer.
To prevent your hard drive from
overheating, you should always
make sure that it is cooled
properly and well ventilated.
You can always get additional
fans and coolers, which will
improve both ventilation and the
flow of air in your computer.
You can buy fans and coolers at
very affordable prices, which
makes them an ideal investment
for keeping your hard drive or
hard drives cool.
You can also get software that
monitors the temperature of your
hard drive as well. Whether it’s
software, or additional fans,
you should always ensure that
your hard drives are kept cool.
By keeping them cool, you’ll
greatly reduce the amount of
crashes. You’ll also increase
the stability of your hard drive
as well, which will make your
entire computer perform much
better. |
