Addonics adst114 was the cheapest one I've found that works. I found it
for $41 at thenerds.net but you may be better at the price searching
than me.

It's a Silicon Images 3114 chip, driven by the sata_sil driver

I honestly don't recall if it was out-of-the-box working on FC4, but the
updated kernels drive it fine, and FC5 (with 2.6.16+) should be fine
with it.

-Mike

Ian Thurlbeck wrote:

Dear All

I have 4x500GB Maxtor SATA drives and I want to attach
these to a 4-port SATA PCI card and RAID5 them using "md"

Could anybody recommend a card that will have out of
box support on a Fedora system ?

Many thanks

Ian