There are two main features to consider when you compare desktop hard drives. First you should look at the desktop computer storage capacity of the hard drive. The information and data held by a hard drive is measured in gigabytes(GB). For everyday desktop computing tasks such as browsing the web, sending and receiving email, and downloading or saving a reasonable amount of files, desktop computer hard drives with 80 to 120 GB will be sufficient. Most manufacturers offer desktop computer storage capacity ranging from 80 GB to 320 GB, with some offering more than 500 GB. There are multimedia desktop computers, often used for gaming or design applications, that have hard drives installed with a total storage capacity of 750-1000 GB.
The other factor to consider when you compare desktop hard drives is the speed of the drives. The faster a drive spins the faster information and data is read and written. The two speeds desktop computer hard