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TechPowerUp GPU-Z (or just GPU-Z) is a lightweight utility designed to provide information about video cards and GPUs. [2] The program displays the specifications of Graphics Processing Unit (often shortened to GPU) and its memory; also displays temperature, core frequency, memory frequency, GPU load and fan speeds.
Cooling system of an Asus GTX 650 graphics card; three heat pipes are visible. Heat dissipation is an unavoidable by-product of electronic devices and circuits. [10] In general, the temperature of the device or component will depend on the thermal resistance from the component to the environment, and the heat dissipated by the component.
A finned air cooled heatsink with fan clipped onto a CPU, with a smaller passive heatsink without fan in the background A 3-fan heatsink mounted on a video card to maximize cooling efficiency of the GPU and surrounding components Commodore 128DCR computer's switch-mode power supply, with a user-installed 60 mm cooling fan.
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In laptops, a single blower fan often cools a heat sink connected to both CPU and GPU using heat pipes. In gaming laptops and mobile workstations , two or more heavy duty fans may be used. In rack-mounted servers, a single row of fans may operate to create an airflow through the chassis from front to rear, which is directed by passive ducts or ...
Another common accessory is a laptop cooler, a device that helps lower the internal temperature of the laptop either actively or passively. A common active method involves using electric fans to draw heat away from the laptop, while a passive method might involve propping the laptop up on some type of pad so it can receive more airflow.
The line is positioned above LOQ and currently competes against other high-end gaming PCs such as HP's Omen, Acer's Predator, Asus' ROG and Dell's Alienware subsidiary. At E3 2018, Lenovo announced three new laptops with new redesigned chassis, Y530, Y730 and Y7000. [4] In 2019, Lenovo introduced the Legion Y540, Y740 with the new GeForce 20 ...
The declared TPDs of these devices range from 65 W to 105 W; the ambient temperature considered by AMD is +42°C, and the case temperatures range from +61.8 °C to +69.3°C, while the case-to-ambient thermal resistances range from 0.189 to 0.420 °C/W.