External DVD and CD drives are a great way to extend the usability of your computer. They can be used to watch movies, listen to music, and install software. External DVD and CD drives are also very handy for creating backup copies of your data.

There are a few things to consider when purchasing an external DVD or CD drive. First, you need to decide what type of connector you need. Most external DVD and CD drives use a USB connector, but there are also models that use a FireWire connector or a Serial ATA connector.

Another thing to consider …