What is a cooler without fans?
Heatsink motherboard is a cooling device installed on computer processing units (CPU) and chipset. There are two basic types of coolers: active and passive. The active cooler uses the fan while the passive model is without a fan. The fan included in the active cooler helps to cool the surface of the device for added efficiency, while the cooler without a fan uses more surface surfaces to disperse heat and compensates for the lack of fan. The advantages of a fan without a fan include quiet operation and avoiding potential chips damage due to fan failure.
Heatsink is made of affordable materials that have a high speed of thermal line or the ability to act as a funnel for heat scattering. Aluminum alloys are light and cheap. Copper is harder and slightly more expensive, but has double the heat line of aluminum. Some coolers are made of both materials.
and heatsink has a square base designed toShe walked over the front surface. The base supports the lines of vertical pins of the fins, depending on the design that can be inclined or straight. While the base allows heat to move from the chip to the cooler, pins or fins to form a clear surface surface that remains cooler than the base. The heat is naturally drawn into colder areas where air flow allows to disperse heat.
The active cooler has a small fan above the fins that helps this cooling process. Heatsink without fans rely on fans of air circulation cases. Because it is a less direct method, the passive cooler is usually much larger than its cousin, providing a larger surface area for greater efficiency. Due to the larger track that the most passive coolers have, they may be difficult to fit in smaller cases and be measured for tolerances before purchasing.
heatsinKY connect to chips by different means, depending on the model and chip, which is designed to cool. Attachmmetods ENT include Z-Clips, spring shoulders and other methods, but all apply the load to the cooler to ensure excellent contact between the base and the chip. Due to the extra weight of the cooler without a fan, some models of the motherboard removal require the installation of a more stable retention system.
Regardless of the method used to connect the cooler, the thermal compound must be placed between the cooler and the chip to fill the microscopic cavities that would otherwise capture the air, reducing the thermal line between the two surfaces. The thermal tape is a low -cost product that is sometimes used, but generally more recommended thermal pads or tubens products are recommended. Many websites are devoted to testing these compounds that can contain silver and micronized diamonds. Whether passive or active, the cooler should never be used without a thermal compound.
While some could find somewhat massive, without fans Heatsink and his silent operation is music for ears for ears interested in keeping decibels. More importantly, there is no way to fail when installing on the right chip. If the Active Heatsink fan stops working, it can easily unnoticed until it is too late. Heatsink designed to work with the fan, it will not be able to keep the chip in the cold long as its fan stops rotating.
When investigating products for possible purchase, be sure to first check the CPU manufacturer or chipset of recommendations and appropriate warranty information. Some coolers and even some compounds may be preliminarily approved by the manufacturer and the use of a radiator without a fan that is not tested or approved can affect or even cancel the chip warranty. Once you know possible models and compounds from which you can choose, the user forums are a great place to get more advice and feedbackBU, and many online retailers contain customer reviews.