External DVD RW drives are a great way to back up your computer data. They are also a great way to watch movies on your computer. External DVD RW drives are available in different sizes, so you can choose the one that best suits your needs.

Most external DVD RW drives connect to your computer via a USB cable. This type of connection is very easy to use and is also very reliable. Some external DVD RW drives also come with a built-in battery, which allows you to watch movies on your computer even when you are not connected to …