Active Heat Sink Are Also Called As

Heat sink types active heat sinks.

Active heat sink are also called as.

In intel computers the heatsink is positioned either on top of the. Xsa 54 the passive heatsink is 120 mm in diameter 70 mm tall from the back of the module and extends another 17 mm forward 87 mm total. Heat sinks are generally. Active heat sinks utilize the computer s power supply and may include a fan.

A comparison of heat sink size for a passive and active heatsink is shown below. Generally a microprocessor s temperature should not run in excess of 50 55 degrees celsius while under a full load. In thermodynamics a heat sink is a heat storage device that can absorb any heat without significantly changing the temperature. If you are looking to purchase a fan heat sink we recommend those with ball bearing motors as they often last much longer than.

Liquid based cooling systems use cooling plates and thermal liquid to dissipate heat from components. The fluid medium is usually air but it can also be water refrigerant or oil. A heatsink is a device that is attached to a microprocessor chip to keep it from overheating by absorbing its heat and dissipating it into the air. A heat sink also commonly spelled heatsink is a passive heat exchanger that transfers the heat generated by an electronic or a mechanical device to a fluid medium often air or a liquid coolant where it is dissipated away from the device thereby allowing regulation of the device s temperature.

You can also choose from heat sink active heat sink as well as from 6000 series 1000 series. Sometimes these types of heat sinks are referred to as an hsf which is short for heat sink and fan. If the fluid medium is water the heat sink is usually called a cold plate. One advantage of active heatsinks is that they tend to be more compact than passive heatsinks.

Active heat sinks are often used in conjunction with passive heat sinks. An active heat sink uses an electronic device s power supply to connect to a fan or a peltier device to actively divert heat away from the components by circulating air to cool the component or conduct heat away from it. These are generally fan type and utilize power for cooling purpose they can also be termed as heat. The heat sink transfers heat energy from the high temperature equipment to the low temperature fluid medium.

Since passive heatsinks do not have a fan or other means of moving warm air away from the heatsink they are physically larger to conduct heat away from the. Memory modules heat sinks on memory modules are also called heat spreaders active heat sinks use a fan and are able to cool components much faster and more efficiently than passive heat sinks. Xsa 54 is 575 g 1 27 lb. A wide variety of active heat sink options are available to you such as bending cutting and welding.

These do not possess any mechanical components and are made of aluminum finned radiators. Passive heat sinks have no mechanical parts making them dependable and easy to install within electronics. Xsa 48 is an active heatsink and is 70 mm in diameter 60 25 mm tall and 170 g 0 4 lb.