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Closeup of a touchpad on an Acer CB5-311 laptop Closeup of a touchpad on a MacBook 2015 laptop. A touchpad or trackpad is a type of pointing device.Its largest component is a tactile sensor: an electronic device with a flat surface, that detects the motion and position of a user's fingers, and translates them to 2D motion, to control a pointer in a graphical user interface on a computer screen.
The 2011 W520 model includes up to a quad-core Intel Core i7 Extreme Edition socketed processor with Hyper-Threading technology. [1] They are also equipped with Lenovo Enhanced Experience 2.0 for Windows 7. [1] Graphics options on the W520 model included Nvidia Fermi architecture-based Quadro graphics with Optimus technology. [1]
The Pro model was released globally on November 7, 2024, with a price point of US$699 / £699 / €799. [98] [103] The pricing of the PS5 Pro made it one of the most expensive consoles to be released with accounting for inflation, and the second most-expensive within the PlayStation line following the original PlayStation 3 price of $499+. [104]
Trackpad on an Apple MacBook Pro. A touchpad or trackpad is a flat surface that can detect finger contact. It is a stationary pointing device, commonly used on laptop computers. At least one physical button normally comes with the touchpad, but the user can also generate a mouse click by tapping on the pad.
The ThinkPad T20 was released by IBM as the successor to the ThinkPad 600X and ThinkPad 770Z series laptops. [3] With a weight of 2.1 kg (4.6 lb), the T20 was the lightest laptop offering with a screen size of 14.1-inch (360 mm). [ 4 ]
[16] [17] Most studies find that touchpad is slightly faster; one study found that "the touchpad was operated 15% faster than the trackpoint". [18] Another study found that average object selection time was faster with a touchpad, 1.7 seconds compared to 2.2 seconds with a trackpoint, and object manipulation took 6.2 seconds with a touchpad, on ...
The first X Series ThinkPad released by Lenovo was the X41 in 2005. [5] The ThinkPad X-series laptops from Lenovo were described by Trusted Reviews as "combining an ultraportable's weight and form factor with a durable design." [6] The X-series laptop styles include traditional ultraportables, as well as convertible tablet designs. [7]
ThinkLight was a keyboard light present on many older ThinkPad families of notebook computers. The series was originally designed by IBM, and then developed and produced by Lenovo since 2005. The ThinkLight has been replaced by a backlight keyboard on later generations of ThinkPads, and Lenovo has discontinued the ThinkLight in 2013. [1]