DELOCK Adapter USB 3.0> eSATA (Personal Computers)
I'm very satisfied, especially for the price (15, -) WD My Book Studio 1TB, USB 2.0, and eSATA FW 800: AJA read / write at the MacBook Air: - USB 2.0: 37/38 MB / s - USB 3.0 -> eSATA: 84/84 MB / s MB Pro: - FW 800: 47/29 MB / s