StarTech.com 2.5in Black USB 2.0 External Hard Drive Enclosure for SATA HDD 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 For Mac compatibility this Hard Drive requires reformatting. Refer to Application Guide for guidance on this USB 2.0 transfer rates up to 480 Mbps and ability to draw power from up to two USB ports, means fast access without reliance on an external power source. 2.5in SATA enclosure is backed by a StarTech.com 2-year warranty and free lifetime technical support. 2.5 inch portable enclosure uses light-weight, durable aluminum construction External drive enclosure uses a High Speed USB 2.0 compliant host interface, with transfer rates up to 480 Mbps. 2.5in hard disk enclosure has a Power/activity LED. 2.5" external drive enclosure is compatible with SATA revision 1/2/3 (1.5/3.0/6.0 Gbps) drives Supports 2.5" form factor SATA hard drives (HDD) and solid state drives (SSD) A compact, aluminum chassis construction makes for a light-weight and easily portable storage solution with optimal heat dissipation characteristics USB 2.0 transfer rates up to 480 Mbps and ability to draw power from up to two USB ports, means fast access without reliance on an external power source Backed by a StarTech.com 2-year warranty and free lifetime technical support Light-weight, durable aluminum construction High Speed USB 2.0 compliant host interface, with transfer rates up to 480 Mbps Power/activity LED Compatible with SATA revision 1/2/3 (1.5/3.0/6.0 Gbps) drives Supports 2.5" form factor SATA hard drives (HDD) and solid state drives (SSD)