SABRENT SBT-EKU25 2.5" Ultra Slim USB 2.0 Aluminum IDE/PATA Hard Drive Enclosure - BLACK Turn 2.5" Notebook/Laptop Hard Drive into External Storage! Transfer data quickly and easily with this great external hard drive case! The USB 2.0 interface allows for data transfer rates up to 480Mbps. This case is powered by a USB 2.0 connection. The easy to use design allows for quick installation of 2.5-inch hard drives. This enclosure provides a fast and easy way to add more storage space to your Desktop or Notebook. The USB 2.0 interface allows users to read and write large files up to 480Mbps per second, and this device is also backward compatible to the USB 1.1 specification. Reuse old 2.5 Hard Drives as perfect external storage! Specifications : USB 2.0 Support Standard 2.5 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 Supports Wakeup ability Supports up to 480Mbps high-speed data transfers Supports 2.5-inch IDE hard drives Supports 9.5mm drives only. Hot-swappable Plug and Play Supports UDMA/100 (backwards compatible) Complies with Universal Serial Bus Specification Rev. 2.0. Complies with ATA/ATAPI-6 Specification Rev 1.0 (PIO mode 0~4, DMA mode 0~2, UDMA mode 0~5). Supports 8-bit/16-bit Standard PIO mode interface. Supports 16-bit multiword DMA mode and Ultra DMA mode interface (Ultra 33/ 66 / 100). Embedded USB 2.0 UTMI transceiver. Embedded 7.5 MIPS RISC CPU. Supports USB 2.0 TEST mode features. Easy to open design Requirements : 2.5-inch hard drive Windows 98/98SE/ME/2000/XP Mac OS 8.6 and above Retail Package Content: Hard Drive Enclosure Carrying case USB 2.0 cable Driver Disk User Manual Screwdriver Screws