Galaxy 5.25-Inch eSATA to USB 2.0/eSATA External Case Enclosure Galaxy 5.25-inch SATA to USB 2.0/eSATA External Case Enclosure General Features: Black case enclosur Aluminum/Plastic material Suitable for 3.5-inch SATA hard drive up to 1 TB (hard drive not included) Suitable for 5.25-inch SATA drives such as DVD-RW, DVD, CD-ROM, CD-RW, etc.. (optical drive not incl USB 2.0 interface (data transfer rate up to 480 Mb/sec. eSATA interface (data transfer rate up to 1.5 GB/sec.