1.8 Inch HDD Enclosures include High Capacity Portable HDD, Photo Banks, HDD Media Players, Backup / External Storage HDD Enclosures, and Portable Media Players (HDD MP4 Players). Cenda Portable Storage is the easiest way to add fast, portable, and reliable storage to any desktop or notebook computer. With USB 2.0 connections, this external hard drive enables reliable and fast data transfer speeds, up to 480Mb/second! Setup is a snap because this Mass Storage Compliant Portable External Hard Drive is 100% compatible with any system that has a USB 2.0 or 1.1-connector. Engineered for portability, performance and reliability, SimpleTech's high speed, high capacity drives are ideal for any storage need, including digital music, movies and photographs. Specification: USB 2.0 Support Standard 1.8 inch Hard Disk Drives Ultra Light Aluminum Case Easy access on PC or Notebook Equipped with LED indicator for Power and Action status USB Bus-power support External enclosure Dimensions :100mm x 60mm x 9mm (L x W x H) Supports Wakeup ability Supports up to 480Mbps high-speed data transfers Supports CE/CF interface 1.8 inch Hard Disk Hot-swappable Plug and Play OEM/ODM will be highly welcome!