CPU Cooler Price in Bangladesh
A CPU cooler is the device responsible for cooling a computer’s processor. Lowering CPU temperatures with a CPU cooler increases system efficiency and stability. Adding a cooling device, on the other hand, can raise the system's overall noise level.
When in use, the CPU generates heat, just like any other powerful piece of PC hardware, and it must be properly cooled to ensure peak performance. But what's the best technique to keep your CPU cool? A processor can be cooled in a variety of methods, but most desktops and laptops employ an air or liquid-based cooler.
Types of CPU cooler
There are two types of CPU coolers on the market. The first is an air cooler, which is made out of a large metal heat sink that removes heat from the CPU before being blown away by a fan.
Liquid cooling is another, more expensive option, with the AIO (all-in-one) model being the most popular. Liquid cooling is normally more efficient, and it can lead to some stunning components with insane RGB lights and even OLED screens.
Air CPU Cooler
A heat sink (a component designed to reduce the temperature of an electrical device by dispersing heat into the surrounding air) or a heat sink and fan combo may be used as the CPU cooler. These cooling systems are commonly referred to as air-cooling systems, and they are frequently utilized in conjunction with airflow systems.
Cooling with Air
In an air cooler, heat is transferred from the CPU's IHS through thermal paste and into a conductive baseplate, which is often made of copper or aluminum. The thermal energy is transferred from the baseplate to the associated heat pipes.
Heat pipes carry heat from one location to another. The heat is transferred to a heatsink that is lifted off the motherboard in this example, freeing up room for additional components like RAM. The energy is transferred to the thin metal fins that make up the heatsink in the form of heat through these pipes. These fins are positioned to gain as much exposure to chilly air as possible, which absorbs the heat from the metal. The warm air is subsequently pushed away from the heat sink by a connected fan.
Liquid CPU Cooling
Liquid cooling is another kind of CPU cooling, in which liquid circulates through small pipes in a heat sink, taking heat from the CPU to a specific radiator on the system case or enclosure, where it is discharged into the ambient air outside of the system. To continue the operation, the cooled liquid passes back through the system to the CPU.
Other Cooling Methods
Software cooling, which uses software to access and regulate the CPU's power-saving technology, is another CPU cooling method.
How a CPU Cooler Works
The major heat sources within a desktop enclosure are usually integrated circuits like as the CPU and GPU. There are a number of techniques to minimize CPU heat, but one of the most effective is to use a high-quality CPU heat sink fan, CPU cooler, or PC liquid cooler. This cooling or liquid cooling system is required to remove waste heat generated by various components, such as the processor, in order to maintain them within a safe operating temperature range for overclocking.
CPU coolers, both air and liquid, function on the same principle and achieve the same goal: they absorb heat from the CPU and disperse it away from the hardware. The Integrated Heat Spreader, which is a metal cap on the CPU, distributes the heat created by the processor itself (IHS). Following that, the heat is transported to the CPU cooler's baseplate. The heat is then transferred to a fan, which blows it away from the cooler and eventually away from the PC, either through liquid or through a heat pipe.
Despite having identical underlying mechanics, the two approaches achieve heat redistribution in completely different ways.
Difference between active and passive CPU Cooler
A fan is included in active CPU coolers to ensure constant airflow to remove the heat generated by the processor. The better the cooling performance, the larger the fan diameter and the higher its speed. For an effective CPU cooler, it's important to strike a balance between the fan diameter, fan speed, and heatsink size.
Passive CPU coolers, on the other hand, do not have a fan. The most significant benefit is that the operation is absolutely silent. The heat is transferred to the heatsink and then released into the atmosphere. Passive coolers require relatively big heatsinks to achieve appropriate cooling performance, but they are not as strong as active coolers, because air is a poor conductor of heat without extra airflow.
Things to consider before choosing the right one
When choosing the finest CPU cooler for your needs, there are a number of factors to consider. Before you buy an air cooler, think about your CPU socket type, RAM clearance, PC case dimensions, and airflow in your computer. When correctly applied, both cooling systems are quite effective, although they excel in different situations. Here are some things to consider as you make your decision.
Size
Air coolers are big, but they are concentrated in one spot rather than being dispersed throughout your system. In the case of an All-in-One (AIO), however, you'll need room for the radiator as well as considerations such as the right orientation and alignment of the waterblock and coolant tubing.
A bulky air cooler might not be the greatest solution if you're working on a smaller project. A low-profile air cooler or an AIO with a compact radiator would be a better fit. Make sure you have enough space for your cooling solution of choice and that your case supports the components you've chosen when planning your upgrade or choosing your case.
Height:
Some CPU Coolers are too tall to fit into some cases. So, before purchasing a CPU cooler, double-check the cooler's height on the spec sheet, then double-check the spec sheet of the case you're considering to ensure the cooler will fit inside.
Sound Levels:
A lot of PC builders place a lot of focus on making their machines as quiet as possible. The CPU cooler... and, more specifically, the fans connected with the CPU cooler... are one of the loudest components in a computer.
Larger cooler fans are usually quieter than smaller cooler fans. The reason for this is that larger fans don't need to spin as fast to get the same level of cooling as smaller fans, which means they'll be quieter.
As a result, coolers with 140mm fans are usually quieter than coolers with 120mm fans. Because there are more fans working to keep the cooler cool, coolers with multiple fans can spin at lower rates.
Temperature Regulation
Air coolers are fantastic at removing heat from the CPU, however keep in mind that the heat is then dispersed throughout the case. This may raise the system's overall ambient temperature. The fans on the radiators of liquid coolers perform a better job of moving the heat outside of the system.
Coolers designed to transfer all of the heat generated by your processors outside of the casing, resulting in a stable temperature that ensures high performance and durability.
Liquid cooling may be the ideal option if you're serious about overclocking or plan on doing CPU-intensive chores like rendering video or streaming.
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