Upgrade your desktop's storage with the Samsung HD502HJ 500GB internal hard disk drive. This 3.5 inch HDD is compatible with both iOS and Mac operating systems and has a SATA interface with a 3Gbps transfer rate. With a rotation speed of 7200 RPM and a 16 MB cache, this drive is perfect for storing all of your important files and applications. The HD502HJ model is specifically designed for desktop use and supports HDD drive types. Get fast and reliable storage for your computer with this Samsung internal hard disk drive.