This HP 320GB hard drive is a reliable option for anyone in need of more storage space. With a rotation speed of 7200 RPM, it provides quick access to your files and data. Made in China, it is a quality product that is compatible with most computer systems. Measuring at 2.5 inches and 9.5mm in size, it is a perfect fit for internal use. Its storage capacity of 320GB allows you to store a large amount of data, whether it be documents, music, or videos. This hard drive is a great addition to any computer setup and will provide a seamless experience.