Package Contents: (1) SATA III 4-port PCI-e 3.0 x1 Slot Controller Card
(1) Driver CD
(2) 19" SATA Cable
(1) Standard and Low Profile Brackets
(1) User Manual
Specifications: Drive Connectors: 4 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors: 1 - USB Type-B (9 pin) USB 3.0 Female
Other Interface(s) : 1 - DB 9-pin Serial Male