Specification:
• Chipset: Pericom PI7C9X111 + Silicone Image Sil3124
• PCI-Express 2.0 1-Lane (1x) interface

Power-over-eSATA (eSATA/USB) Interface
• Combination of eSATA and USB in each port
• Fully compatible with regular eSATA cable, USB A-Type Cable and    
Power-over-eSATA cable
• USB 2.0 host port functionality extended from the motherboard USB pin header    • Supplies DC +5V power to the Power-over-eSATA or USB device
• Floppy-style 4-pin power connector to obtain extra DC +5V power the      desktop PC internal Power Supply Unit for driving high power      Power-over-eSATA/USB devices

eSATA Interface
• Complies with Serial-ATA (SATA) 1.0a specification
• Supports SATA-II with transfer rate up to 3.0Gbps
• Supports SATA AHCI Specification Rev. 1.0
• Supports Hard Disks with NCQ feature
• Supports SATA Port Multiplier
• Supports RAID 0,1,5,10

USB interface
• Directly connects to the motherboard USB pin header
• Complies with USB Revision 2.0

OS Support
• 98SE/ ME/ 2000/ XP 32/64-Bit/ Server 2003 32/64-Bit/ Vista 32/64-Bit/  • Server 2008 32/64-Bit/ Windows 7 32/64-Bit

Included
• Power-over-eSATA + eSATA PCI-Express x1 Card
• 2-port USB pin header cable
• LED Cable
• User Manual
• Driver CD