Speed Metal 3.5-Inch USB 2.0 Aluminum Ext IDE Hard Drive Case (Black) Speed Metal 3.5-inch USB 2.0 External IDE Hard Drive Case General Features: Black color Aluminum case High Speed USB 2.0 interface Fits any 3.5-inch IDE hard drive Up to 480 Mbps data transfer rate Plug and Play Hot Swappable Unit Dimensions: 1.25 x 7.75 x 4.5-inches (H x W x D, approximate) NOTE - SUPPORTS UP TO 500GB HARD DRIVE CAPACTIY