Dawicontrol DC-150 SATA RAID Controller. Host interface: PCI, Output interface: SATA. Data transfer rate: 150 Mbit/s. Built-in processor: Sil3114. Cables included: 4xSATA. Connectivity technology: Wired, Compatible operating systems: Windows XP/2003/Vista/98/ME/NT/2000, Microsoft DOS 6.X, Novell NetWare 6.5