old ones use LPT or Printer Port and new ones use USB
Usually you can find that information on the manufactures website. What brand and model scanner do you have?
This image scanner would need to be connected to a computer to function correctly. The scanner only has one USB port which is used to connect it to the computer. This is essential as the scanner works in conjunction with software that is installed on the PC.
The DB25 connector on the rear of a PC is used (if it has pins) to connect a printer or (if it has sockets) to connect a modem.
NIC
iTunes can be used to connect an iPod to a PC.
almost all scanners will compatible with dell PC or laptop..
Serial and USB ports are most often used to connect an external modem to a PC.
Through cross lan cabel we connect pc to pc.
ethernet cable
Yes, this scanner will work both with pc's and mac computers.
they are devices that can be attached to a PC such as webcamb, joystick, scanner etc.
A PC card is used to connect peripheral devices to a notebook computer.