SABRENT EC-3US25 Aluminum 2.5 Black SATA I/II USB 3.0 External Enclosure (Reverse compatible to USB 2.0) Material: Aluminum Specifications: Supports SATA (Serial ATA) and SATA II Hard drives Ultra Light Aluminum Case effectively dissipates heat. Transfer Rates Up to 5 Gbps w/USB 3.0 Transfer Rates Up to 480 Mbps w/USB 2.0 Supports Wakeup ability Hot-swappable Complies with SATA (Serial ATA) and SATA II specifications. Easy access on PC or Notebook Backwards-Compatible with USB 2.0 or 1.1 Requirements: 2.5 inch Notebook SATA/SATA II Hard Drive Windows XP/VISTA/7 Maximum Capacity (per Bay): Up to 1TB (9.5mm thickness) Operating Systems Supported: Windows 2000/XP/Vista/7 and Mac OS X and above, Linux kernel after 2.4.1.0 Package Contents: 2.5 Hard Drive Enclosure USB 3.0 Cable USB Power Cable Screw Driver & Screw Set Parts: 1 year limited