A-Power 2.5" USB 2.0 External Aluminum Case Enclosure A-Power 2.5-Inch USB 2.0 External Case Enclosure General Features: Silver and black color Aluminum construction provides excellent heat dissipation USB 2.0 interface (USB 1.1 compatible) Up to 480 Mbps data transfer speed Plug and Play Hot Swappable Bus powered LED activity light Supports 2.5-inch IDE hard drives Unit Dimensions: 0.5 x 3 x 5-inches (H x W x D) Regulatory Approvals: