Though widely used across devices today, it's important to understand that not every USB-C cable currently on the market ...

Serial cables are used for the serial transmission of data. They support communication standards such as RS232, RS422, and RS485, as well as Fibre Channel, IEEE 1394 or FireWire ® (Apple Computer, Inc ...

USB cables are designed specifically to connect devices that use the universal serial bus (USB) protocol. They are used to connect personal computers (PCs) and peripherals such as mice, keyboards, ...

While most people are familiar with the rectangular USB Type-A port, fewer notice the two small square holes on either side of the connector.

Early PCs and other computers had serial ports, sometimes as their main interfaces for peripherals. Serial ports still survive, but these days they are more likely to have a USB connection into the ...