GAMDIAS Boreas E2-410 120mm CPU Air Cooler ( Black )

The GAMDIAS Boreas E2-410 is not a radiator since it is an air cooler, not a liquid cooler. There is a heatsink, however, that is similar to a radiator. The heatsink consists of numerous thin metal fins where the heat is dissipated from the CPU. The heatsink's size is relevant because it should be able to fit within your computer case without coming into contact with other components. You are able to examine the height, width, and thickness of the heatsink from the GAMDIAS website or product page before purchasing.

The GAMDIAS Boreas E2-410 is specifically designed to remain quiet for most of the time. It contains a fan and heatsink which minimizes noise. But the noise level varies with how hard your computer is running. The faster the computer gets when it heats up, the more it spins and hence the louder. Fan speed also varies with room temperature. It is quiet at low usage but loud under heavy usage. Generally, it provides a nice balance between cooling and quietness at average usage.

The GAMDIAS Boreas E2-410 is a single tower air cooler. That indicates it is a single large heatsink with fins that cool the CPU. There are coolers consisting of two heat sinks and are known as dual tower coolers. Single tower coolers such as the E2-410 are of smaller size and do not hold back to have their place in most computer cases without occupying space which can interfere with RAM or other devices. Dual tower coolers offer higher cooling capability but take up a lot of space. The E2-410 is suitable for small builds that require efficient cooling.

The GAMDIAS Boreas E2-410's cooling capability is represented by its TDP (Thermal Design Power) in watts. TDP indicates the amount of heat that can be handled by the cooler. You have to find the TDP of the cooler equal to your CPU's. If the cooler's TDP is less than your CPU's, it will get overheated. If the cooler's TDP is more than your CPU's, your CPU will be at a lower temperature. The TDP of E2-410 can be found on the product page or spec page of the manual.

Yes, the GAMDIAS Boreas E2-410 is typically shipped with thermal paste pre-applied to its base. Thermal paste is a special substance that is applied to conduct heat from the CPU to the cooler. Pre-applied thermal paste is handy because you don't have to apply it yourself. Pre-applied paste is suitable for most consumers. But some prefer to apply their own brands of thermal paste for improved performance. If you ever need to replace the paste, you can always purchase some in addition.

The GAMDIAS Boreas E2-410 employs a PWM fan. PWM is short for Pulse Width Modulation. This fan can adjust speed based on how hot your CPU is. As the CPU is cooled, the fan spins slowly and generates less noise. When it reaches a hot temperature, the fan spins at full speed to shed heat. In contrast to a DC fan that runs at a constant speed, a PWM fan saves power and generates less noise because it only spins when cold air is required.

The GAMDIAS Boreas E2-410's Thermal Design Power or TDP reveals how much power it can endure in terms of heat, indicated in watts. TDP is something you will want to check when selecting a CPU cooler. You should never select a cooler whose TDP is less than or equal to your CPU's TDP. If the TDP of your cooler is not as high as your CPU, your CPU would overheat from constant use. If it's lower, your CPU is hotter and works less efficiently. You can check the TDP rating of the E2-410 in the product specifications.

GAMDIAS Boreas E2-410 is a decent cooler for everyday mid-range CPUs and general use. It performs well if you are not going to heavily overclock your CPU. Single tower design performs well to cool without consuming much space. For games and everyday use, it gives consistent performance. However, if you already have a powerful CPU or do a lot of overclocking, you may need a stronger cooler. Consider what CPU you're using and for what purpose, first.

GAMDIAS Boreas E2-410 has a fan whose speed varies in accordance with how hot your CPU is. RPM = "revolutions per minute" meaning how fast the fan rotates. The fan also has a minimum and an upper RPM. When your computer is not working, the fan revolves slowly and quietly. But when you are playing heavy games or performing other heavy tasks, it revolves fast to cool the CPU. You can see the actual RPM range in the product description.

The GAMDIAS Boreas E2-410 is equipped with a heatsink and fan, and its size is something to consider before purchase. The cooler's height, width, and depth need to be able to fit into your computer case without obstructing objects such as RAM or cables. Single tower coolers being the size they are, the E2-410 will fit the majority of cases. But it is always wise to verify the precise dimensions mentioned in the specifications and match them with your case's room to prevent fitting problems later.