Compatibility: 2.5" SSD & SATA hard drives Interface: Standard SATA Support: SATA II (3.0 GB/s) / USB 2.0 (480 Mbps) Connectivity: Hot plug and play Dimensions: 1 7/8" W x 1 3/5"L x 1/2" H ( adaptor ) 4 3/16" W x 3 3/4"L x 3/8"H ( case )