FOR SATA3 PCI-E x1 Add-On Card — SATA 3 Controller & Port Multiplier Expansion Adapter (PCI-E / PCIE / PCI Express)

Expansion add-on card that provides SATA 3 connectivity via a PCI-E/PCIE/PCI Express interface. Fits a PCI-E x1 slot and functions as a SATA 3 controller with port multiplier capability. Ideal as a SATA port adapter to expand your system’s SATA connections without changing existing hardware.