Interface: 3 x Serial ATA ports (2 internal, 1 external) &1 Ultra ATA port.

SATA Interface:

Provides 3 x SATA ports (2 x internal, 1 x external).
With SATA RAID Function
Provides 3 independent channels to connect up to 3 Serial ATA hard disk device
Supports SATA 1.0, 1.1 & 2.0
1.5Gb/s data rate.
Parallel ATA Interface:

Provides 1 x IDE port - internal.
Supports Ultra DMA Mode Transfers up to Mode 6 Timing (133 Mbytes/sec).
Supports 48-bit LBA (Large Disk), hard drives larger than 137GB.
Supports PIO Modes up to Mode 4 Timings, and Multiword DMA Mode 0,1,2 with Independent Timing of up to 2 drives.
Supports Tri-state IDE Signals.
Operating Systems Supported:

Windows 98SE , Windows ME , Windows 2000 , Windows XP , Windows Vista.

OEM Packaging :

1 x PCI SATA card
1 x Driver CD
1 x SATA cable