BIRUGEAR 2.5 inch SATA External HDD Hard Drive Case Enclosure (Blue) - 500GB Max Capacity withMini Brush Enclosure fits 2.5inch SATA hard drives Includes USB Cable (Cable Length: 19 Indicator Light shows when drive is being accessed, supports up to 500 GB drive Powered by the USB cable, no external power supply is required Compatible with: Windows ME / 2000 / XP - Mac OS 8.6 or higher