I'm looking at this one:

Newegg.com - PROMISE FastTrak TX2300 RoHS PCI SATA II (3.0Gb/s) Controller Card
Newegg.com - PROMISE FastTrak TX2300 RoHS PCI SATA II (3.0Gb/s) Controller Card

or maybe:


Newegg.com - PROMISE FASTTRAKTX2300ROHS PCI Low Profile SATA 2-Port SATA RAID Adapter
Newegg.com - PROMISE FASTTRAKTX2300ROHS PCI Low Profile SATA 2-Port SATA RAID Adapter


This is for me BTW. Thought I'd raid 1 my data drives, since I'm in the process of converting the system drives to raid 1 (the motherboard supports this option)

Thoughts?