This Seagate Momentus internal laptop drive offers a storage capacity of 750 GB with a rotation speed of 5400 RPM. It has a 2.5 inch form factor, making it ideal for laptops. The drive is compatible with SAS, SATA II and SATA I interfaces.The product line of this hard drive is Momentus, and it is suitable for use in computers, tablets and networking devices. With its wide range of features, this drive offers users a reliable and efficient storage solution.