JAMB - Computer Studies (2023 - No. 55)
What is the difference between internal and external modem
external modems are PCI or ISA expansion cards while internal modems are traditionally plug into a serial port on the computer.
internal modems are PCI or ISA expansion cards while external modems are traditionally plug into a serial port on the computer.
external modems are PCI or ISA expansion cards while internal modems are USB modems
they are PCI or ISA expansion cards
解释
Internal modems are PCI or ISA expansion cards, they tend to be simple to install while external modems are traditionally plug into a serial port on the computer.