-Super Speed (5Gbps) / high-speed (480 Mbps) /full-speed (12 Mbps) -Compliant to Universal Serial Bus 3.0 Specification, Revision 1.0 -SATA III (6Gbps) & SATA Gen2i (3Gbps) & Gen1i (1.5Gbps) Compliant -USB Mass Storage Class Bulk-Only Transport Specification Compliant -Dual-Head IDE Connector (40pin and 44pin) plus one SATA II Connector -Support SATA 2.5" / 3.5" HDD, IDE 2.5" / 3.5" HDD -Operate with one IDE and one SATA HDD Simultaneously -Plug and play, hot swappable -One Touch Backup function - On/Off Switch for HDD protection  Package Contents: -1 x USB 3.0 to IDE+SATA Adaptor -1 x USB 3.0 CABLE -1 x 4PIN Power Cable -1 x Power Adaptor -1 x Driver CD