Ray’s Data

Universal Serial Bus or USB ports are an external bus standard that support data transfer rates of as much as 12 Mbps. There are over 100 devices that may connect to a computer via the USB ports. There are, however, ten basic components that plug into USB ports on computers. Most computers have only a [...]

Your monitor is, in many ways, the most important part of your computer purchase. Sure you can make a case that without a keyboard you couldn’t enter data, but that’s not totally true. You could have a touch screen monitor or you could use a computer mouse. Naturally you need a box containing a CPU, [...]

One of the more common as well as important computer hardware is the printer. Computer printers come in different sizes as well as with different added features. Choosing the right computer printer would be dependent on what your printing needs are.
Computer printers are made to serve a variety of different printing needs. From the ordinary [...]