Saturday, December 15, 2012

Installing an After Market CPU Cooler Fan - Cooler Master Hyper 212 EVO

Installing an After Market CPU Cooler Fan - Cooler Master Hyper 212 EVO Video Clips. Duration : 24.40 Mins.


Skip to installation: 10:00 Cooler Master Hyper 212 EVO CPU Cooler: j.mp Cooler Master Hyper 212 Plus j.mp Cooler Master BladeMaster 120mm PWM j.mp Cooler Master Computer Case Cooling j.mp For those of you who don't really care about looks, pickup this 4 pack of 120mm fans. Not only can you add a second fan to the cpu cooler, you can add more fans to the rest of your case. It is a really good deal!: j.mp Fan types: The common cooling fans used in computers use standardized connectors with 2 to 4 pins. The first two pins are always used to deliver power to the fan motor, while the rest can be optional, depending on fan design and type: Ground Power - +12 V Sense - a tachometer that measures the actual speed of the fan as a pulse train, frequency being proportional to speed. With each fan rotation, there are two pulses sent through this pin. Control - PWM signal Pulse-width modulation), gives the ability to adjust the rotation speed on the fly without changing the input voltage delivered to the cooling fan Cooling fans equipped with either 2 or 3 pin connectors are usually designed to accept a wide range of input voltages, which directly affects the rotation speed of the blades.

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