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  2. Graphics card - Wikipedia

    en.wikipedia.org/wiki/Graphics_card

    A modern consumer graphics card: A Radeon RX 6900 XT from AMD. A graphics card (also called a video card, display card, graphics accelerator, graphics adapter, VGA card/VGA, video adapter, display adapter, or colloquially GPU) is a computer expansion card that generates a feed of graphics output to a display device such as a monitor.

  3. Enhanced Graphics Adapter - Wikipedia

    en.wikipedia.org/wiki/Enhanced_Graphics_Adapter

    EGA-specific monitors used a dual-sync design which could switch from the 15.7 kHz of 200-line modes to 21.8 kHz for 350-line modes. [26] A non-IBM EGA card. Many EGA cards have DIP switches on the back of the card to select the monitor type. If CGA is selected, the card will operate in 200-line mode and use 8×8 characters in text mode. If EGA ...

  4. Color Graphics Adapter - Wikipedia

    en.wikipedia.org/wiki/Color_Graphics_Adapter

    Back of a CGA Video Adapter board, with the RCA composite output connector visible on the right. The Color Graphics Adapter uses a standard RCA connector for connection to an NTSC-compatible television or composite video monitor. [3] The connector on the card is female and the one on the monitor cable is male.

  5. Video display controller - Wikipedia

    en.wikipedia.org/wiki/Video_display_controller

    Video interface controllers. The Signetics 2636 and 2637 are video controllers best known for their use in the Interton VC 4000 and Emerson Arcadia 2001 respectively. The MC6847 is a video display generator (VDG) first introduced by Motorola and used in the TRS-80 Color Computer, Dragon 32/64, Laser 200 and Acorn Atom among others.

  6. Video Graphics Array - Wikipedia

    en.wikipedia.org/wiki/Video_Graphics_Array

    VGA section on the motherboard in IBM PS/55. The color palette random access memory (RAM) and its corresponding digital-to-analog converter (DAC) were integrated into one chip (the RAMDAC) and the cathode-ray tube controller was integrated into a main VGA chip, which eliminated several other chips in previous graphics adapters, so VGA only additionally required external video RAM and timing ...

  7. Display resolution standards - Wikipedia

    en.wikipedia.org/wiki/Display_resolution_standards

    Super Video Graphics Array, abbreviated to Super VGA or SVGA, [1] [75] [84] also known as Ultra Video Graphics Array early on, [95] abbreviated to Ultra VGA or UVGA, is a broad term that covers a wide range of computer display standards. [96] Originally, it was an extension to the VGA standard first released by IBM in 1987.

  8. HP EliteBook - Wikipedia

    en.wikipedia.org/wiki/HP_EliteBook

    HP EliteBook is a line of business-oriented laptop computers made by Hewlett-Packard (), [1] marketed as a high-end line positioned above the ProBook series. [2] The line was introduced in August 2008 [3] [4] as a replacement of the HP Compaq line of business laptops, and initially included mobile workstations until September 2013, when they were rebranded as HP ZBook.

  9. Desktop computer - Wikipedia

    en.wikipedia.org/wiki/Desktop_computer

    It has a monitor, keyboard, mouse, speakers, and a computer tower. The computer tower contains the motherboard and processor. A desktop computer , often abbreviated as desktop , [ 1 ] is a personal computer designed for regular use at a stationary location on or near a desk (as opposed to a portable computer ) due to its size and power ...