1. Made By : Gagandeep Singh CompTIA A+ Certified

2. PORTS ON MOTHERBOARD  PS/2 PORT  SERIAL PORT  PARALLEL PORT  VGA PORT  DVI PORT  USB PORT  MINI DINS  LAN PORT  MODEM RJ-11 JACK  FIREWIRE PORT

3.  Identifying Game Controller Cable Connector.  Identifying External Audio Cable Connector.  Identifying Male/Female Connectors.  Identifying IDE Data Bus.  Identifying SATA Hard Disk Drive Data Bus.  Identifying Floppy Disk Drive Data Bus.

5.  Port has 6-pins.  It is a female port.  It require 6-pin male connector.

6.  The mouse is connected with a PS-2 mini-DIN connector.  Green is for mouse.  The keyboard is connected with a PS-2 mini-DIN Connector.  Purple is for Keyboard.

7.  Device is capable of Receiving one bit at a time.  It is a 9 pin male port.

8.  Uses either a 9-pin or 25-pin connector and a cylindrical cable much less susceptible to interference.  Can be up to 25 feet long.  It require 9 pin female connector.  Use to connect External modems and old mouse.

10.  Device is capable of receiving eight bit at a time.  It is a 25 pin female port. We require 25 pin male connector.  Port running at about 150Kb/sec.  Dot matrix printers are connected.  Utilize a male DB-25 pin connector on the computer and a male 36-pin Centronics cable at the printer end.  Most cables will be no more than ten feet, to reduce electronic interference along the cable.

11.  Used to connect the monitor to the computer.  VGA stands for Video Graphics Array.  VGA offers clean images at higher resolutions.

12.  It is a 15 female port.  It require 15 male connecter.  We can connect devices like monitors, projectors.

13.  DVI Stands for Digital Visual Interface.  Provide very high visual quality on digital display devices.  LCD computer displays and digital projectors.

14.  It has 24 female pins.  It require 24 pin male connector.

15.  A protocol for transferring data to and from digital devices.  USB stands for Universal Serial Bus.  A single USB port can be used to connect up to 127 peripheral devices.  It has three versions of USB. Version Speed USB 1.1 12 MBPS USB 2.0 480 MBPS USB 3.0 800 MBPS

18.  Audio connectors are used to affix cables to other audio equipment.  Connector includes 3.5mm pins that can be inserted into a socket.  This setup is used for audio, microphone and auxiliary output.

19.  This port is for LAN connection.  It has 8 pins.  Ethernet uses a bus and supports data transfer rates of 10 Mbps.  Connector RJ45 is used.

20.  Short for Registered Jack-11.  A four-wire connector used to connect telephone.  RJ-11 connectors are also used to connect local-area networks (LANs).  RJ-11 is used for dial up connection.

21.  A type of cabling technology for transferring data to and from digital devices at high speed.  Also known as IEEE 1394.  IEEE 1394 a devices are running on 400 Mb/s. (6 pins), half-duplex  IEEE 1394 b devices are running on 600-800 Mb/s. (9 pins), full- duplex

23.  Digital cameras and memory card readers connect to the computer over FireWire.  Digital audio and video devices, external hard drives, high-performance DVD burners.

26. A Male Connector A Female Connector