Addonics Technologies Users Guide v1.0
4-Port SATA II PCI RAID5/JBOD Controller Card
3
Chapter 1 Specifications
General
= Serial ATA (SATA) – 1.5 Gbps (150MB/s)
= Compliant with SATA 1.0, and ATA, ATA II
Extensions to SATA 1.0:
• Port Multiplier
• Native Command Queuing (NCQ)
• First Party DMA
= Four independent DMA channels with 2KB FIFO per channel
= Independent command fetch, scatter/gather, and command execution
=Supports ATAPI devices: CD-ROM, DVD-ROM, etc.
=Supports hot-plug of SATA devices
=Built-in RAID 0, RAID 1, RAID 1+0, RAID 5 and JBOD support
=Silicon Image chipset SiI 3124
PCI Interface
=Supports PCI bus host cards with 32-bit data