How to install the case radiator cooling fan

Car host if heat dissipation problems, so may constitute a car caton, crash problems, especially in the summer time is very simple constitute the main box internal heat, if the main box cooling needs to solve the problem, can through the chassis cooling device internal cooling, cooling fan for chassis device chassis fan way different, cooling effect is not the same device case that the best way to radiator cooling fan: 1. Level wind duct: generally choose horizontal duct users, belongs to the low end of the car kit, their car host calorific value is not very high, so they don't need a good heat dissipation. Tend to choose such a duct is also to be decided by the mainframe of the original electric fans, the novice friends tend to use such a economic and practical air duct, only needs to buy two cooling fan. 2. Straight duct straight duct heat dissipation good: after we test, straight duct natural cooling effect indeed. Due to such case as long as a brand with a trust known as DIY players must understand, this case of the hard disk is located on the back, so to very good heat dissipation effect, thus the drive to high temperature, cooling fan, cooling effect of the GPU, indeed very good, and is superior to other structural design case. 3. 3 d duct duct heat need more than one fan: three-dimensional duct is five fan fan all device, as long as it can form the heat dissipation outstanding stereo air duct, heat dissipation good, every advantage has its disadvantage, more fan noise is bigger, so the users to choose the chassis fan according to demand. How to correctly use chassis cooling fan? General chassis radiator cooling fan is installed in the front of the chassis, the cold air in the early years of suction blowing over the motherboard, finally by power supply fan, constitute the convection. Best air flow problem, and the installed an electric fan, before and after the best solution is spread into a diagonal direction, and then the whole chassis cooling effect is very good. The front chassis fan to blow inside, at the back of the electric fan to blow out. Constitute the convection fan, video card, hard disk, cd-rom, northbridge, occurrence and other chip on the card by moment in heating the air inside the case, if not the hot gas discharge outside the box, will seriously affect the heat dissipation of different parts, affecting the service life of car use. General chassis cooling fan, there are two places can generally in the hard drive bracket, in front of the back of the general below the power supply, keyboard above the mouth. Higher sale chassis factory is now installed 1 ~ 2 fan. Chassis fan, the device should follow the principle of air flow. If the fan after marching out of device, such case after internal wind road early to very rules; If chassis radiator cooling fan fitting inversion, before the last in the may last in travel, due to the power supply fan is out of the wind, chaos will constitute the wind road.