StarTech.com 2.5in eSATA USB External Hard Drive Enclosure for SATA HDD 2.5" hard drive (HDD) enclosure allows choice between eSATA or USB 2.0 connectivity depending on host system configuration/capabilities A compact, aluminum chassis construction makes for a light-weight and easily portable 2.5" external hard drive (HDD) enclosure with optimal heat dissipation characteristics 2.5in external SATA enclosure is backed by a StarTech.com 2-year warranty and free lifetime technical support 2.5" external hard disk enclosure uses SATA revision 2 compliant eSATA host interface, with supported transfer rates up to 3 Gbps 2.5" external hard disk enclosure uses High Speed USB 2.0 host interface, with supported transfer rates up to 480 Mbps External SATA enclosure is powered directly from the USB port 2.5" external hard drive enclosure uses a light-weight and durable aluminum chassis USB 2.0 enclosure with Power/Activity LED indicator Choose between eSATA or USB 2.0 connectivity depending on host system configuration/capabilities A compact, aluminum chassis makes for a light-weight and easily portable storage solution with optimal heat dissipation characteristics that's powered over USB Backed by a StarTech.com 2-year warranty and free lifetime technical support SATA revision 2 compliant eSATA host interface, with supported transfer rates up to 3 Gbps High Speed USB 2.0 host interface, with supported transfer rates up to 480 Mbps Powered directly from the USB port Light-weight and durable aluminum chassis Power/Activity LED indicator