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
Features: Connect an RS-232 serial device, such as a switch, POS system, a modem, to a USB type C port on your computer
5.9 ft. / 1.8m cable for easy installation
Supports USB 2.0, and compatible with USB 1.1 and USB 3.0 ports
Supports Windows®
2-year warranty