SATA 3.0 1 to 5 expansion card supports 5-ports 6.0G bps SATA III interface.
Expand one SATA Host to up to 5 Ports Hard Drives
Requires the motherboard or expansion card support point (SATA Interface Multiplier) to recognize 5 hard drives.
Must plug in the SATA or DC 2.5 power cord to charge the expansion card