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A computer fan is any fan inside, or attached to, a computer case used for active cooling. Fans are used to draw cooler air into the case from the outside, expel warm air from inside and move air across a heat sink to cool a particular component.
Full-tower computer cases may contain multiple cooling fans. At the top of the case is a fan controller. Fan control is the management of the rotational speed of an electric fan. In computers, various types of computer fans are used to provide adequate cooling, and different fan control mechanisms balance their cooling capacities and noise they ...
Broken computer monitor. Computer rage refers to negative psychological responses towards a computer due to heightened anger or frustration. [1] Examples of computer rage include cursing or yelling at a computer, slamming or throwing a keyboard or a mouse, and assaulting the computer or monitor with an object or weapon.
Fans are used when natural convection is insufficient to remove heat. Fans may be fitted to the computer case or attached to CPUs, GPUs, chipsets, power supply units (PSUs), hard drives, or as cards plugged into an expansion slot. Common fan sizes include 40, 60, 80, 92, 120, and 140 mm. 200, 230, 250 and 300 mm fans are sometimes used in high ...
A household electric fan A large cylindrical fan. A fan is a powered machine that creates airflow. A fan consists of rotating vanes or blades, generally made of wood, plastic, or metal, which act on the air. The rotating assembly of blades and hub is known as an impeller, rotor, or runner. Usually, it is contained within some form of housing ...
SpeedFan is a system monitor for Microsoft Windows that can read temperatures, voltages and fan speeds of computer components. [3] It can change computer fan speeds depending on the temperature of various components. [1] [4] The program can display system variables as charts and as an indicator in the system tray.
Other designs are simply a pad that elevates the laptop so that the fans in the laptop are allowed greater airflow. Conductive cooling pads are not advisable for laptops that have fan vents built into the underside; the cooling pad blocks the vents, leading to overheating or premature system failure.
Fan commonly refers to: Fan (machine), a machine for producing airflow, often used for cooling; Hand fan, an implement held and waved by hand to move air for cooling; Fan (person), short for fanatic; an enthusiast or supporter, especially with regard to entertainment; Fan, FAN or fans may also refer to: