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PERSONAL COMPUTERS SYSTEM (PORT (DEVICES (Connects monitors to a…
PERSONAL COMPUTERS SYSTEM
PORT
DEVICES
Connects monitors to a computer`s video card
CHARACTERISTICS/DESCRIPTION
~Have 15 holes ~Similar to serial port connectors but serial port connectors has pins,it has holes
VGA port
PRICE RM 7.90
PORT
Serial port
PRICE RM9.90
DEVICES
serial ports are interfaces on computer systems, where information is transmitted and received one bit at all times (along with parallel ports).
CHARACTERISTICS/DESCRIPTION
~consists of 9 pins ~usually used for
connecting the external modem which equals using a serial port.
PORT
Parallel port
PRICE RM 149
DEVICES
the device used to connect the computer to another device, the interface that allows the PC to send or receive information to or from an external device,
CHARACTERISTICS/DESCRIPTION
~consists of 25 pins ~used to
connecting printers, joystick, scanners and other equipment.
PORT
Universal Serial Bus (USB) port
PRICE RM20
DEVICES
connectors and protocols for connection, communication, and power supply between their personal computer and peripheral devices
CHARACTERISTICS/DESCRIPTION
~connecting all types of external devices. ~enhancing Plug and Play capability by allowing the device to connect (connect) and connect the connection (Disconnect) without having to 'reboot' Hot Swapping on the computer.
PORT
Firewire port
PRICE RM120
transfers speed 800mbts
PORT
Ethernet port RM241
is a family of computer network technology commonly used in local area network (LAN), metropolitan area (MAN) and wide area network (WAN)
COMPONENTS
CPU
RM250
FAULTS
Overheating of the CPU caused by a temperature problem
COMPONENTS
Graphic cards
RM3000
FAULTS
Yours operating system will not be able to access or make best use of the functionality of your graphics or video card
COMPONENTS
Hard drives
RM600
FAULTS
The hard drives failed and the PC/laptop wouldn`t boot anymore
COMPONENTS
Optical drives
RM35
FAULTS
CD and DVD drives failed errors in windows are caused by drivers or other background programs
