This is on the pack of the PCI card I mention above....
The card is A-Power PCI to Esata-Sata-IDE.
It has VT6421 Chipset and support Raid Level 0, 1 and JBOD
2 internal ports, 1 external (esata) but the external port is shared with the Parrallel ATA interface
Features independent 256-byte FIFOs per channel for host reads and writes.