Mouse and keyboard connectors are called minidin connectors. Ten types of computer ports and their functions hardware. Apr 04, 2015 serial port is a electronic communication gateway used for transferring data one bit at a time. A computer port is a connection point or interface between a computer and an external or internal device. Heres a visual guide to help you quickly identify all the common cable and connectors that came bundled with your computers, mobile phones and other electronic gadgets. A guide to the external ports and connectors on a dell computer the following guides will provide a visual guide to each of the different types of port and connector you will find on any computer currently shipping or having shipped in the last 10 years. We can connect external devices to the computer with the help of ports and. In the last few episodes,weve looked at various input and output devicesfor personal computers. Types of computer ports and their functions winstar technologies. The purple connector is for the keyboard while the green one. A parallel port is a type of interface found on computers for connecting various.
They are also often called ps2 because these were the type of ports ibm invented for their ps2 line of computers. Ultimate chart of computer connectors ports computer. Difference between port and connector is that port is the point at which a peripheral attaches to or communicates with a system unit so that the peripheral can send data to or receive information from the computer. It was introduced with ibms personal systems2 series of computers. External devices are connected to a computer using cables and ports. Mar 16, 2017 a guide to computer ports and adapters. Computer ports name and location of connections on. Io ports and connectors serial port 1 ac power receptacle keyboard and mouse. Types of computer ports and their functions svanews. A collection of all the common types of connectors and ports in the world of personal computers, in one convenient pinfriendly image.
Do you know the difference between the shape of an ethernet, esata, and usb port. Learn about pc connections, peripherals, memory and other computer parts. Examples of external devices attached via ports are mouse, keyboard, monitor, microphone, speakers etc. The primary function of a vga port is to transmit the graphic data from the computer to the monitor screen display or output.
Most people look at a computer and see it as machine that you operate with a keyboard and mouse and that connects to a monitor and printer. Take this short quiz and test your knowledge of external computer port. There must be 50 different random audio connectors on the market today and many are designed for special markets. A guide to the external ports and connectors on a dell. With so many different types of cables and ports used for todays electronics, figuring out how to connect everything can be overwhelming. There are many connectors, and identifying them can be difficult, especially for a novice. The ultimate chart of computer connectors and ports, now available as a high quality glossy poster. Together with parallel port the serial port was used almost for all type of information transfer between a computer and other peripheral devices. On the physical layer, a computer port is a specialized outlet on a piece of equipment to which a plug or cable connects. A guide to computer ports connect seward county nebraska. Computer inputoutput ports and interfaces 1 terms and abbreviations. In a computer, vga port belongs to the vga card or graphic card. These are standard ports used in personal computer.
However, serial port connector has pins, vga port has holes. Computer connector types and pictures ram electronics. A 15 port pin used to connect games 15 computer hardware repairs and. Those special connectors are most often used with multipair cables there is. A motherboard or also know as system board, is the main circuit board of the system.
Ports and connectors dimensions and weight communications video audio storage power ratings media. To do this, ive ripped the internalsout of a personal computer. Oct 18, 2017 learn the names and some details about the ports, connectors, and features on the back on a computer. Guide to cables, connection and ports hp official site. Pc power supply cables contain vital connectors for your computer. What most of us overlook is that the computer is the brains of the outfit and the other partsthe printer, modem, keyboard, etc. Computer connectors poster ultimate connectors of video connectors this is a list of physical rf and video connectors and related video signal standards. Hp connector chart usb cable port how its used transmits data and comes in standard, audio adapter, and 2.
Learn about the different types of ports and connectors on a computer. Characteristics a port has the following characteristics. A guide to computer ports serial port for external modems and old computer mice a serial port is used to connect external modems or an older computer mouse to the computer. Io ports and connectors cheriton school of computer science. At the workshop for informaon and communicaon technology sta. Electronically, the several conductors where the port and cable contacts connect, provide a method to transfer signals. Two serialport connectors one systems management connector one parallelport connector.
Computer hardwareportsconnectors computer ports, usb and embossers chart of computer connectors and ports katan. Inputoutput ports and connectors the inputoutput io connectors are for attaching external devices, such as printers, keyboards, and displays, to the server. Internal ports may connect such devices as hard drives and cd rom or dvd drives. This article describes the nature of each of the main external computer ports, their connector types, and common. And to do this, ive ripped the internals out of a personal computer. We present you a list of the most common computer connectors, and as a bonus well mention a few hifi related connectors. Here is a quick guide that will help you to identify the different types of connectors of your pcs power supply. Ps2 connector is developed by ibm for connecting mouse and keyboard. Ports and connectors a port is the point at which a peripheral attaches communicates with a system unit so that the peripheral can send data to the computer. Ports and connectors dimensions and weight computer environment storage camera touch pad power adapter communications battery video audio display media. The green minidin is used to connect the mouse and the purple one is used to connect the keyboard. The two integrated serial ports on the front and back panels of the system use 9pin dsubminiature connectors. For those of you who do not know what the connectors or connections on the back of your computer are called or where they are located we have created a number of computer port charts and other computer peripheral charts to help you identify the common connectors and ports on the back of your desktop.
Cisco sdwan documentation is now accessible via the cisco product support portal. Ports for usb 3 are automatically backwardcompatible with usb 2. For those of you who do not know what the connectors or connections on the back of your computer are called or where they are located we have created a number of computer port charts and other computer peripheral charts to help you identify the common connectors and ports on. Take this short quiz and test your knowledge of external computer ports. Figure b1 identifies the io ports and connectors for your system. Use this guide to quickly identify the cables needed for your pc, tv and other electronics. It comes in two versions a 9pin version or a 25pin model. The system unit system unit is case that has electronic components of the computer used to process data. Ports, peripherals and expansion slots pc connections make use of inputoutput devices like a mouse and keyboard. Makes a perfect classroom aid for technology educators. The screen display or output that can be used is a screen display monitor, television, and projector. The ports of notebook computers including netbook and tablet pcs are on the back.
Db9 9 pins in two rows, used on older monitors, and vgas. Data travels over a serial port at 115 kilobits per second. Most people dont have to deal with these things on a daily basis, and one look at the back of your pc or the side of your laptop can sometimes be a bit confusing. Generally, the female end of the connector is referred to as a port and it usually. In this episode, i want to look at the ports and connectorsand name names. Types of computer ports and their functions turbofuture. The green minidin is used to connect the mouse and. Computer ports a port is a physical docking point using which an external device can be. This list will be occasionaly updated, and for now here is the list sorted alphabetically in the following form. The following guides will provide a visual guide to each of the different types of port and connector you will find on any computer currently shipping or having shipped in the last 10 years. Today the serial port has been replaced with dedicated ports like usb port used for data transfer and. Usb 3 ports on a computer use a rectangular, typea connector and are usually indistinguishable from their. Constructed by an industry veteran, the poster shows each connector with a closeup image for easy identification as well as a clear written description.
Ultimate computer connectors poster prr computers, llc. Computer cable types and descriptions hardsoft computers. All of these peripherals need a way to connect to the cpu, so lets take a look at. The back of a computer ports, connectors, features youtube. Computer hardware ports connectors computer ports, usb and embossers chart of computer connectors and ports katan. These ports support devices such as external modems, printers, plotters, and mice that require serial data transmission the transmission of data one bit at a time over one line.
A visual guide to computer cables and connectors digital. Oct 02, 2019 take this short quiz and test your knowledge of external computer port. In computer hardware, a port serves as an interface between the computer and other. A guide to the external ports and connectors on a dell computer a guide to the external ports and connectors on a dell computer. A guide to the external ports and connectors on a dell computer. Computer ports have many uses, to connect a monitor, webcam, speakers, or other peripheral devices. If you see a male on the back of your computer, it is usually your. Lets start from your left all the way over here and look at various ports and connectors and what they connect to. Learn the names and some details about the ports, connectors, and features on the back on a computer. Computer connectors poster ultimate connectors of video connectors this is a list of physical rf. Ultimate chart of computer connectors and ports by prr computers is licensed under a creative commons attributionsharealike 4. Computer ports name and location of connections on computer. The world of computers has a staggering array of cables, adapters, and ports in a variety of shapes, sizes, and colors.
On the computer there should be a male connector, the. You may also refer to this guide for ideas on how to hook different devices using commonly available connectors and converters. The io ports and connectors on the back panel of the system are the gateways through which the system communicates with external devices, such as a keyboard, mouse, printer, and monitor. Even if youre familiar with the most common connectors, it can still be a challenge to figure out what wires or adapters you need in order to plug your. Communicates with a system unit so that the peripheral can send data to or receive information from the computer.
Serial port is a electronic communication gateway used for transferring data one bit at a time. Ports, peripherals and expansion slots howstuffworks. Ports are slots on the motherboard into which a cable of external device is plugged in. The original ibm pc also had two identical 5 pin din connectors, one used for the keyboard, the. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
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