Computers, from home theaters to
microcomputers or mini PCs, produce some amount of heat when they are running.
This heat, if not dealt with optimally and quickly, may completely damage those
delicate internal components of your computer. This was the main driver of the
different cooling methods.
Whether you bought your PC from a
bulk retailer or directly from a manufacturer like HP, you will inevitably face
a potentially critical decision when you build (or buy to order) your PC:
Should you cool your PC?
Is yours using a traditional air
cooling solution or a more expensive and more efficient liquid cooling system?
Although this question may initially appear as an easy question to answer, it
has many aspects that must be considered before you can answer it accurately.
What is the refrigeration process originally?
The secret to
harnessing the cooling power generally lies in two important things or stages,
the air transfer stage and the air dissipation stage. The first stage is
usually done by the disperser itself, which in turn consists of a heat transfer
material which is usually aluminum and copper tubes or an alloy.
The efficiency of heat transfer depends on a
few factors in this case, such as the heat transfer ability of the material of
which the dispersal is made, the design of the fins and the spacing, as well as
the number of copper tubes and other factors that depend on the type of
coolant, whether it is air or water. The second stage in the cooling process is
the dispersal process itself. And the dispersion process depends mainly on the
fans that expel this heat or this hot air away from the central or graphic processor
and then outside the case.
The secret is
in the air cooling process in the cooling fans, where in this case you usually
need a lot of fans. So a typical air-cooled computer is usually filled with
various cooling fans, whether it's bag fans, graphics card fans, and a CPU fan
or two (if the diffuser supports it), to keep your expensive components at the
lowest possible temperature. . On the other hand, water-cooled devices use a
series of coolant-filled tubes, a radiator, water block (the equivalent of heat
sinks), and other components like fans to keep your computer at its best heat.
Air cooling, advantages and disadvantages!
One of the
most important advantages of air cooling - in most cases, of course - is the
sheer ease and simplicity of this type of cooling. It all depends on whether
your bag supports or provides you with what you need or not. So much so that if
the case for your system is the type that doesn't allow as many fans as you
were planning on, chances are that the manufacturer has already installed
exactly what you need with such a bag, namely an intake fan at the front that
pushes air from the outside into the bag. It then passes over the drives and
storage units, and in turn you will find an exhaust fan that blows hot air from
the rear of the chassis.
This design I just mentioned is the simplest
with the simpler cases as well that are compatible with less aggressive
assemblies, so of course you don't need that much cooling in the first place.
The other
thing is that graphics cards and central processors are usually shipped to a
large extent with some powerful cooling solutions, especially dedicated or
professional cards. cooling capacity. These fans, along with those of the
processors and the case for the computer as a whole, form an integrated air
cooling system to cool the air inside the desktop computer. So, the big
question remains: Why air? The answer is actually simple, the main reason you
might prefer air cooling is that this type of cooling is cheap compared to
water cooling solutions. Even if you want to use professional coolers to cool
your CPU or GPU instead of standard corporate cooling solutions, you'll still
pay far less than you would for setting up a liquid cooling system.
The same goes
for the cooling fans of your case or case. You can definitely buy bigger,
better, more efficient fans if you want a quieter device, or even some lighter
fans if you are interested in that kind of thing. Sure, you'll have to pay some
extra money in this case, but you'll spend a lot less money upgrading or
building a powerful air-cooling setup than you'd spend doing a typical
water-cooling loop.
. Also
consider the cost of your sanity, and the safety factor. It is much easier to
use a few screws to attach some fans to your bag than to build your own water
cooling setup, which will most likely take a lot of thought and a lot of
caution and - and sometimes - a lot of praying that no leakage occurs Which may
damage the rest of the pieces.
However, conventional air cooling has three major
downsides. First, fans do not have the cooling efficiency of water-cooling
solutions, which can lead to an issue with overclocked or severely overclocked
processors, or in voracious platforms filled with multiple graphics cards.
Second, heat
sinks can sometimes get too large, especially stronger heat sinks. Finally, the
sound or noise factor here will definitely be greater than that of aqua
dispersants in general.
Water cooling advantages and disadvantages
There are also some factors or use cases to buy a
water cooler, otherwise there is no need for you and a conventional air cooler
or even a professional air cooler will suffice you. For example, but not
limited to, you will need a water cooler if you are a fan of overclocking the
processor and graphics card, or a fan of modifying the computer case and adding
more of your own adjustments or lights, for example, or other special pieces.
Water cooling
saves some space inside the computer case, and it also provides the necessary
cooling for your processor without negative cooling for the rest of the parts
inside the case.
Passive cooling
is that heat or thermal field caused by the processor or around the processor
area, even with air cooling, which may increase the temperature of other parts
or even increase the processor temperature in the event of negative cooling
from the graphics card. Therefore, water cooling provides you with isolation of
the processor from almost its surroundings
The danger of water cooling
Despite the advantages that water cooling enjoys, it
may sometimes be accompanied by some risks that may be unfortunate. For example,
there is a risk of leakage. Sometimes, with cooling solutions that need to be
installed manually, there is a risk that some liquids will leak from the water
cooling system, which means bigger problems for your computer that may damage
some parts, as we know electricity and liquids are not friends.
The final note here is that the water cooling process
is relatively expensive if you are going to use dedicated water cooling and not
the closed loop cooling or AIO that comes pre-installed (we will talk about both
types in some detail). For example, air coolers can reach a maximum price of
$200 as a maximum, while the majority stays below $100 in the first place, but
custom cooling solutions may cost about $500!! It includes a radiator, pump,
tubes, and mounting increments for the CPU and GPU.
Types of water cooling
AIO . closed loop cooling
In the case of AIO water cooling solutions, or as they
are called closed loop coolers - which are safe, efficient and easy to install
at the same time, they are ready-made water cooling solutions that have been
pre-installed, tested and verified for safety. All you need as a user does not
exceed the installation of the unit in the processor and computer case. Where
the fans are installed with the radiator in the computer box in the places
designated for them, while the cooling unit or the pump is installed directly
with the processor and that's it.
Certainly, this type of cooling solution may provide
you with all the advantages that we mentioned above for water cooling solutions.
It also has, as we mentioned, ease of use and a relatively low price compared
to manually assembled water cooling solutions. There are AIO water-cooling
solutions that cost about $40 only. But these types (the lowest in price or the
lowest in terms of cooling fans and cooling quality) may have a little less
cooling, and it can even be compared to air cooling solutions in some cases.
الترجمة طويلة جدًا ولا يمكن حفظها.
So we can
group the advantages and disadvantages of this type as follows:
Advantages :
-good price
-Ease of
installation
-Less
installation risk
-Defects
-Limited
modification as you cannot control the location of the cooling installation as
easily as the other type
-You cannot
make modifications or improvements to this genre in the future
-Cools only
one component (processor or graphics card). And you will need another piece of
cooling to cool the other piece.
How to install AIO closed loop?
Make sure
that there is a suitable place for installing the radiator and fans.
In the
beginning, you must find out or test the coolant that is right for you, in
fact, it depends on several factors such as the size of the bag itself, the
dimensions of the coolant, and where the liquid coolant is installed in the bag
and whether these places are dimensionally compatible with the coolant you want
to get or not. For example, you may buy a three-fan cooler, which is a type of
liquid cooler that is relatively long, with a length of 360 mm, so the computer
case must contain a place to install this cooler and fans together, so that
their installation does not conflict with the rest of the pieces you have,
otherwise in In fact, you may suffer a lot in the installation process to find
the most suitable place for installing the diffuser itself, as we call it the
radiator, as well as the cooling fans that are connected to it.
Make sure the
pump mount is compatible with the processor.
Another
important thing in this process is to make sure the coolant pump is compatible
with your processor and socket. Usually, you will find that most pumps are
compatible with existing processors and sockets, but in some cases and with
some processors that are larger in size or older compared to processors, you may
not find this compatibility, or at least you may need to install an extra cat
to solve this problem.
Water or
liquid cooling in general depends on three elements, or specifically four
elements:
-Radiator: It contains liquid and fins that
expand the area exposed to heat to increase cooling efficiency.
- Pipes: They are an important part of the
components of the water cooler, as the presence of pipes or hoses with good
efficiency and high reliability is important in order to ensure that the fluid
flows well and does not leak that fluid.
- Pump: The pump is one of the most important
parts in water cooling, as it is this piece that is directly fused to the
surface of the central processor to transfer heat to the liquid.
- Fans: Fans are an important factor in the
efficiency of water cooling, as fans that have static pressure give better
performance with water coolers, and fans are a common factor between water and
air cooling.
Therefore,
before choosing a radiator and before installing it, you must make sure that
the pipes have an appropriate length for the place where you will install the
radiator (the dimensions of your cace)
Custom loop cooling
The other
type of water cooler is that you build your own water cooling solution by
selecting the parts individually and installing them yourself. Therefore, this
method or type of water cooling is considered more professional and difficult,
and it has some risks, although it provides more powerful cooling than the
other two types (aerial and closed loop AIO). This type is also characterized
by the distinctive shape, you are the one who does all the hard work, bends and
zigzags in the fluid paths, as you choose the color of the coolant, besides
that the cooling tubes themselves are transparent, which displays all these
colors.
Some actually
enjoy staring at their computer case from the side to see, for example, the
flow of orange coolant inside those transparent tubes with the special RGB
lighting to give this a bit of character and character to their case. There are
a few basic parts in this type of cooling and they are cooling blocks or
blocks, coolant, fans, connections, pipes, pump, radiator, and tank.
How exactly does the cooling process work?
The coolant
here is not water, but a good heat conductor. This substance is pumped through
the tank, and then this liquid is transferred through the pipes that are
connected to each other by connections and then reach the cooling unit or as we
call it the cooling block, which can be located on both the central processor
and the graphics card (which is what distinguishes this The type of cooling is
that the cooling solution can cool both the graphics card and the processor at
the same time. The cooling blocks are usually made of copper or aluminum in
order to dissipate the heat and pull it well from the processor surface as they
are good heat transfer materials, and then heat is transmitted through some
narrow channels of the coolant that transfers this heat away after that.
water dispersal
This heat is
then transferred to the coolant or radiator where the heat is transferred again
from the liquid to the metal contact points and then back to the air outside
the bag, and is pushed out by the attached fan(s). One would think that there
is not much difference between this whole effort and simply installing the CPU
fan, but adding liquid to take away the heat not only helps to cool the
component in question (central or graphical processor) but the cooling process
itself is faster here and the heat in these The case is expelled outside the
entire case and not just away from the CPU (and here we avoid the passive
cooling I mentioned at the beginning), this will enable you to enjoy very low
temperatures.
Notice
Finally, an
important point must be noted, which is that if a dual cooling system is
installed, and here I mean that you want to cool the central and graphic
processor at the same time, some put a radiator between the two cooling
processes so that hot liquid does not enter the second component in the loop or
even install a loop Cooling in a specific way so that one of the components is
not cooled by the liquid emerging from the other component, which in this case
is laden with heat. The process, in fact, requires some experience and risk for
these reasons. This makes closed field cooling more popular among the
traditional middle users.
The last
point also in this type is that each piece is specially selected according to
several factors such as the size of the bag and the temperature that the user
wants to reach, and whether the cooling is single or double (a graphics card
and a central processor), and other factors that are determined according to
the nature of components to be purchased. In any case, the article cannot talk
in detail about this type of cooling. But if we want to talk about the
advantages and disadvantages, we can mention them as follows:
Advantages
-Installation
according to the user's desire in terms of shape and colors.
-Better
cooling.
-The ability
to install cooling to serve more than one component inside the computer case.
-Possibility
to update in the future.
-Defects
-Expensive.
-Difficult to
install and not recommended for beginners as it requires experience.
-There is a
risk of leakage in case of inattention.
Thus, we have collected the advantages and
disadvantages of coolers, and all you have to do is choose the right cooler for
you