Maximize the storage space of your desktop PC with the HP 536611-B21 internal hard drive. To facilitate faster data transfer, this HP 1 TB hard drive is incorporated with a 3G SATA interface. With memory capacity of 1 TB, this internal hard drive lets you store tons of media, vital business documents, and other space-hungry applications. Featuring a spindle speed of 7200 RPM, this HP 1 TB hard drive executes read and write operations swiftly. Apart from desktop PCs, the HP 536611-B21 hard drive is also compatible with servers and enterprise storage application systems, thanks to its 3.5-inch form factor. All in all, this HP 1 TB hard drive is the perfect choice for storing all your digital data.