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PERSONAL COMPUTERS SYSTEM : ((FIREWIRE PORT), (OPTICAL DRIVES), (SOLID…
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Characteristics/Description:
Have 15 holes
Similar to serial port connector but serial port connector has pins , it has holes.
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Devices:
A connector by which a device that sends data one bit at a time may be connected to a computer.
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Devices:
A connector for a devices that sends or receives several bits of data simultaneously by using more than one wire
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Devices:
A standard cable connection interface for personal computers and consumer electronics devices.
Characteristics/Description
Maximum of 127 peripherals can be connected to a single USB host controller.
USB acts as "plug and play" device.
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Devices:
External connector , that provides a high-speed connection between a computer and peripheral devices.
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Devices:
To connect wired network hardware in an Ethernet LAN , metropolitan area network or wide area network.
Characteristics/Description
Little wider than a phone jack.
It's a square with a couple rigid areas at the bottom.
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Characteristics/Description
DATA BUS: Carries data to and from the CPU, main memory, and peripheral devices.
ADDRESS BUS: Carries addresses of data and instructions between memory and the CPU.
CONTROL BUS: Carries control information, such as the status of the devices, between the CPU and other devices.
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Characteristics/Description
A graphics card is a device installed in a computer that consists of a graphics processing unit designed to help process and display images, especially 3D graphics. Graphics cards help take the processing strain off the main processor, and can contain their own memory to take the strain off the system RAM.
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Charateristics/Description
A hard disk drive (HDD), hard disk, hard drive or fixed disk is an electromechanical data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.
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Characteristics/Description
Optical Disk Drive Defined. An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These include CDs, DVDs, and Blu-ray discs. This allows you to play music or watch movies using pre-recorded discs.
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Characteristics/Description
An SSD is a type of mass storage device similar to a hard disk drive (HDD). ... Unlike hard drives, SSDs do not have any moving parts (which is why they are called solid state drives). Instead of storing data on magnetic platters, SSDs store data using flash memory.
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