+1500000 개 이상의 제품 제공
하루에 6000개의 패키지
150개국에서 28만 명 이상의 고객
2026년 08월02일 오후 08시 00분 - 12시 00분 (CEST) 웹사이트 접속 및 온라인 주문에 문제가 발생할 수 있음을 알려드립니다. 불편을 끼쳐 드려 죄송합니다.
In the era of increasingly fast computers and processors with an growing number of cores, a large amount of heat that has to be removed from the enclosure becomes a challenge. Fans are what helps to cope with it. The standard solution is a constant power supply voltage of 12VDC.
12VDC fans feature a number of parameters that must be taken into account when choosing the right product.For better cooling, a 12V fan must rotate at a sufficiently high speed. Unfortunately, along with the increase in speed, in addition to the benefits of a greater amount of forced air, we must also accept the side effect of increasing noise.
To some extent, the solution to this problem is to use a fan with a suitable bearing. Here, we can distinguish durable, but also noisy ball bearings, and slide bearings, which are quieter but have a shorter lifespan. The third option are Vapo bearings. The best choice for 12VDC fans seems to be hydraulic bearings, which combine low noise level with long service life.The noise can also be handled by selecting the largest possible fan with as many blades as possible, which allows you to reduce the rotational speed while minimising bearing wear.
Of course, the size of the fan is also limited by the available space. Larger ones can be used for server enclosures, industrial computers, processor cooling, power supply or water cooler in the water cooling system. Smaller fans are suitable for cooling graphics cards, certain CPU or graphics card heat sinks, and the smallest fans are suitable for chipsets on motherboards.
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