Lenovo

Lenovo 18201338 Computer Monitor Monitor & Accessory

LI1931e

Size of the display for this product, measured diagonally, usually in inches.

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Display brightness, measured by its Luminance, presented as a figure in candela per square meter (cd/m2). Typical brightness ratings for monitors range from 250 to 350 cd/m2 with a target value of between 80 to 120 cd/m2 being suitable for most displays in a normal viewing environment.

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.

The aspect ratio is the ratio of the width of a shape to its height. For example, 4:3 is common for standard displays and 16:9 is the ratio for Widescreen TV.

The difference in light intensity between the brightest white and the darkest black.

Maximum vertical angle at which a display can be viewed with acceptable visual performance.

The device can be used with 3D technology.

The device contains speaker(s) to produce sound.

Under which category can the device be positioned in the market, e.g. camera phone.

The colour e.g. red, blue, green, black, white.

Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.

Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.

High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.

The product can be used wih VESA mounting interfaces.

Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.

The tilt, which means the angle at which the device is pointing (up or down), can be changed.

The voltage of the AC electricity that is inputted into the product.

The minimum and maximum temperatures at which the product can be safely operated.

The product includes a thin client, which is a computer or a computer program which depends heavily on some other computer (its server) to fulfill its computational roles. This is different from the traditional fat client, which is a computer designed to take on these roles by itself. The specific roles assumed by the server may vary, from providing data persistence (for example, for diskless nodes) to actual information processing on the client's behalf.

The description of display that can includes display type, resolution, size etc.

Lenovo Flat Panel Essential LI1931e. Display diagonal: 47 cm (18.5"), Display resolution: 1366 x 768 pixels. Display: LED. Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, vertical: 50°. VESA mounting. Product colour: Black

Lenovo Flat Panel Essential LI1931e, 47 cm (18.5"), 1366 x 768 pixels, LED, 5 ms, Black

Lenovo 18201338 Computer Monitor Monitor & Accessory

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Description

Product Features:

Lenovo Flat Panel Essential LI1931e LED display 47 cm (18.5") 1366 x 768 pixels Black

Specification

Display

Multimedia

Design

Ports & interfaces

Ergonomics

Power

Operational conditions

Packaging content

Weight & dimensions

Sustainability

Thin Client

Other features

Media