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A small blower fan is used to direct air across a laptop computer's CPU cooler. A case fan may be mounted on a radiator attached to the case, simultaneously operating to cool a liquid cooling device's working fluid and to ventilate the case. In laptops, a single blower fan often cools a heat sink connected to both CPU and GPU using heat pipes.
The ThinkPad G series is a series of desktop replacement ThinkPad laptops made by IBM. The short-lived series is the only ThinkPad series to use a desktop CPU (except G50), being produced from 2003 to 2006 with three generations released.
The working fluid in the heatpipes transfers heat away from the laptop's CPU and video processor over to the fin stack. Heat is dissipated from the fin stack by method of convective heat transfer from a fan. This fin stack is from an HP ZBook mobile workstation laptop.
A fan controller with LEDs indicating fan status and potentiometers and switches to control fan speeds. Another method, popular with PC hardware enthusiasts, is the manual fan speed controller. They can be mounted in an expansion slot or a 5.25" or 3.5" drive bay or come built into a computer's case. Using switches or knobs, attached fans can ...
An active laptop cooler. A laptop/notebook cooler, cooling pad, cooler pad or chill mat is an accessory for laptop computers intended to reduce their operating temperature when the laptop is unable to sufficiently cool itself. Laptop coolers are intended to protect both the laptop from overheating and the user from suffering heat related ...
A fan-cooled heat sink on the processor of a personal computer. To the right is a smaller heat sink cooling another integrated circuit of the motherboard. Typical heatsink-fan combination found on a consumer laptop.
The V Series laptops released by Lenovo in 2011 were the V370, V470 and V570. [21] The 2011 Lenovo V Series laptops offered screen sizes of 13.3 inches, 14 inches, and 15.6 inches respectively, with maximum resolutions of 1366x768 pixels. [21] The laptops could be equipped with up to Intel Core i7 processors and up to 8GB of RAM. [21]
In computing, a keyboard controller is a device that interfaces a keyboard to a computer. Its main function is to inform the computer when a key is pressed or released. When data from the keyboard arrives, the controller raises an interrupt (a keyboard interrupt ) to allow the CPU to handle the input.