Features:

* Mount one SSD and three SATA HDDs/SSDs in PCIe slot

* Compliant with PCI-Express Specification v2.0 and backward compatible with PCI-Express 1.x

* Compliant with Serial ATA Specification 3.0

* PCI Express x2 interface, and compatible with PCI Express x4, x8 and x16 slots

* Supports communication speeds of 6.0Gbps, 3.0Gbps, and 1.5Gbps

* Hot plug and Hot Swap

* Supports Native Command Queuing (NCQ)

* Supports Port Multiplier FIS based switching or command based switching

 * Compatible with SATA 6G, 3G and 1.5G Hard Drives

* Support RAID function: RAID 0, RAID 1, RAID 10 and HyperDuo

* Supports Windows® XP/Vista/7/8 and Server 2008 R2

System Requirements:

* PCI Express x4, x8 or x16 slot

* Windows® XP/Vista/7/8 and Server 2008 R2.