Different Types Of Computer Fans

The rotating assembly of blades and hub is known as an impeller rotor or runner usually it is contained within some form of housing or case.

Different types of computer fans.

This how to guide explains the nitty gritty of getting the right fan and mounting it to your pc s cpu. Axial propeller fans are more suited for applications with lower volumes and pressures. 120 mm fan size. A fan is a powered machine used to create a flow of air a fan consists of a rotating arrangement of vanes or blades which act on the air.

A three pack of 120mm fans plus controller lists for 129 99 even more than corsair s ll120 starter kit though additional fans somehow list for 29 99 5 less than corsair s add ons. 120 mm fans are by far the most commonly used form factor for case fans across all sizes and price ranges and are even seen in high end cooling solutions. Best known as the basic functional devices used for cooling purposes and dissipating heat the use and existence of fans date all the way back to 3000 b c. Most all in one liquid cooling solutions and large air coolers will come with one or more 120 mm fans included and pre mounted to the.

Most computer fans use one of the following bearing types. Fans come in various shapes styles and sizes and it s important to get the right kind. There are a lot of terms used to describe different types computers. The pressure head of different types of fans with equal periphery speed of the wheel are compared in the capacity diagram below.

The smallest of the big three measurements and the most ubiquitous. The type of bearing used in a fan can affect its performance and noise. Not only do different fan sizes populate the market a byzantine maze of cpu socket types bearing technologies fan speeds and more greatly complicate the selection process. Fortunately you ve come to the right place.

Now computers use wifi and broadband connections to blaze their way through multimedia content from live streaming news to movies to multi player games and much more. This may direct the airflow or increase safety by preventing objects from contacting the fan blades. Centrifugal fans with forwarded blades are suited for application with higher air flow volumes and pressures. Sleeve bearings use two surfaces lubricated with oil or grease as a friction contact.