The back panel is the panel at the rear of certain equipment, which serves to connect to other devices. For example, a computer's back panel allows to connect the computer to peripherals such as monitor, speakers, keyboard, and mouse as well as to a power source.
The back panel connectors are all the connectors mounted on the back panel.
The PS/2 port is a 6-pin mini-DIN connector used for connecting some keyboards and mice to a PC compatible computer system. Its name comes from the IBM Personal System/2 series of personal computers, with which it was introduced in 1987. The PS/2 mouse connector generally replaced the older DE-9 RS-232 "serial mouse" connector, while the PS/2 keyboard connector replaced the larger 5-pin/180° DIN connector used in the IBM PC/AT design. The PS/2 designs on keyboard and mouse interfaces are electrically similar and employ the same communication protocol.
A universal serial bus (USB) connector is a connector between a computer and a peripheral device such as a printer, monitor, scanner, mouse or keyboard. It is part of the USB interface, which includes types of ports, cables and connectors.
So What does USB Connector mean?
A universal serial bus (USB) connector is a connector between a computer and a peripheral device such as a printer, monitor, scanner, mouse or keyboard. It is part of the USB interface, which includes types of ports, cables and connectors.
The USB connector was developed to simplify the connection between computers and peripheral devices. Prior to the USB interface, peripheral devices had a multitude of connectors. The USB interface provides various benefits, including plug-and-play, increased data transfer rate (DTR), reduced number of connectors, and addressing usability issues with existing interfaces.
A Video Graphics Array (VGA) connector is a three-row 15-pin DE-15 connector. The 15-pin VGA connector was provided on many video cards, computer monitors, laptop computers, projectors, and high definition television sets. On laptop computers or other small devices, a mini-VGA port was sometimes used in place of the full-sized VGA connector.
The parallel port was later developed by Epson. The parallel port is found on the back of IBM compatible computers and is a 25-pin (type DB-25) computer interface commonly used to connect printers to the computer.
LAN Connector:Ethernet port, network connection, and network port, the LAN port allows a computer to connect to a network or to other computers using a wired connection. Usually RJ-45 patch cables are used to built this connection. The two led lights will blink when the port is active.
