Its a DFI Ultra-D. These are the specs...
* Two IDE connectors that allows connecting up to four UltraDMA 133Mbps hard drives
* NVIDIA RAID allows RAID arrays spanning across Serial ATA and Parallel ATA
* RAID 0 and RAID 1
Serial ATA with RAID
* Four Serial ATA ports
* SATA speed up to 3Gb/s
* RAID 0 and RAID 1
* NVIDIA RAID allows RAID arrays spanning across Serial ATA and Parallel ATA
* Two IDE connectors that allows connecting up to four UltraDMA 133Mbps hard drives
* NVIDIA RAID allows RAID arrays spanning across Serial ATA and Parallel ATA
* RAID 0 and RAID 1
Serial ATA with RAID
* Four Serial ATA ports
* SATA speed up to 3Gb/s
* RAID 0 and RAID 1
* NVIDIA RAID allows RAID arrays spanning across Serial ATA and Parallel ATA