Looking for IDE RAID 5 controller card suggestion?

[fdisk2003]

I have several spare 40GB IDE drives and I was considering building a RAID 5 data server. I was wondering if anyone had any suggestions to IDE RAID 5 enabled controller cards? So far I've read about the Promise FastTRAK SX4000 and it seemed pretty decent. The overall goal is mass storage without mass price. Can anyone suggest any others?

 

[ProviaFan]

You could get a 3Ware 7506 (4 drive hardware RAID controller) for about US$255.