Processor Speed:Processor speed is measured in how many cycles it can perform in a given second. Therefore a high processor speed means that more instructions per second will be executed. Processor speed is important especially when performing graphics-intensive tasks such as video editing and gaming.
Processor Core:A processor core is a processing unit which reads in instructions to perform specific actions. Instructions are chained together so that, when run in real time, they make up your computer experience. Literally everything you do on your computer has to be processed by your processor. Whenever you open a folder, that requires your processor. When you type into a word document, that also requires your processor. Things like drawing the desktop environment, the windows, and game graphics are the job of your graphics card - which contains hundreds of processors to quickly work on data simultaneously - but to some extent they still require your processor as well.
Quad-core (4 Core)
Memory Ematic EWT144BL
Standard Memory:Computer memory standards have changed over the years. Each successive standard in RAM technology has led to faster performance for home computers. Todays computer application programs are memory and performance hungry; they require large amounts of memory and processor resources. Consequently, the amount of recommended system memory has gone up, RAM clock speeds have increased and standards have advanced quickly.
Display & Graphics Ematic EWT144BL
Screen Size:Screen size detect physical dimensions of your display in inches. Screen size is computed based on CSS 1" size in pixels and might be inaccurate for some operating systems, notably mobile devices.
Aspect Ratio:The aspect ratio of an image describes the proportional relationship between its width and its height. It is commonly expressed as two numbers separated by a colon, as in 16:9. For an x:y aspect ratio, no matter how big or small the image is, if the width is divided into x units of equal length and the height is measured using this same length unit, the height will be measured to be y units.
Screen Resolution:The display resolution or display modes of a digital television, computer monitor or display device is the number of distinct pixels in each dimension that can be displayed. It can be an ambiguous term especially as the displayed resolution is controlled by different factors in cathode ray tube (CRT) displays, flat-panel displays (including liquid-crystal displays) and projection displays using fixed picture-element (pixel) arrays.
1280 x 800
Network & Communication Ematic EWT144BL
Wireless LAN:A wireless local area network (WLAN) is a wireless computer network that links two or more devices using a wireless distribution method (often spread-spectrum or OFDM radio) within a limited area such as a home, school, computer laboratory, or office building. This gives users the ability to move around within a local coverage area and yet still be connected to the network. A WLAN can also provide a connection to the wider Internet. A cellular network is an example of WLAN.
Wireless LAN Standard:
Bluetooth:Bluetooth first appeared as a consumer technology in 2000 and it is still going strong. It is a wireless communication protocol for connecting devices through the air - it is slower than Wi-Fi but is often simpler to set up, and is usually preferred for device-to-device transfers.
Interfaces/Ports Ematic EWT144BL
HDMI:Short for High Definition Multimedia Interface, HDMI is a connector and cable capable of transmitting high-quality and high-bandwidth streams of audio and video between devices. The HDMI technology is used with devices such as an HDTV, Projector, DVD player, or Blu-ray player. The picture to the right is an example of an HDMI cable.
Software Ematic EWT144BL
Operating System Platform:
Operating System:An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer. The other programs are called applications or application programs. The application programs make use of the operating system by making requests for services through a defined application program interface (API). In addition, users can interact directly with the operating system through a user interface such as a command line or a graphical user interface (GUI).
Windows 10 Home
Physical Characteristics Ematic EWT144BL
Miscellaneous Ematic EWT144BL
14.1" Laptop Standard Battery Wall Charger USB Cable Quick Start Guide Warranty Card
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