PPA Int'l PCI Combo Card SATA, USB 2.0 & FireWire (1325) Dual Independent SATA Channels RAID 0, 1 and non-RAID Functions 4 - USB 2.0 Ports (2 Ext. = 2 Int.) High-speed SATA or SATA with RAID functions Dual high-speed SATA ports supporting 1.5GB p/s rates Independent 256 byte FIFO (32 bit, 64 deep) per channel 3 1394 ports (2 External + 1 Internal) Spread spectrum support