Product details:

It is an internal hard drive that runs at 7,800 RPM. For those that are looking for great speed on the internal and external data transfer rates, this Western Digital hard drive is a great option, with an external rate of 300 Mbps and an internal rate of 93.5 Mbit/s. As with any 3.5-inch 80 GB hard drive, it fits in almost any computer setup. All the computer needs is a standard 3.5-inch drive bay. Whether the computer has a SATA or SATA 2 interface, the Western Digital Caviar SE will work well. This lightweight, standard size hard drive has the power and speed that anyone needs, whether they use the computer to game, work, or just browse the Internet.