Best supported 4 port pcie nic?

[jmcentire]

I'm trying to find a supported quad port pci express nic for some new builds, I would prefer Intel and around $200 or under.  It doesn't look like the new intel nics are supported in freebsd, so I've been looking for some older ones.  This is the best price I've found and I believe it is an Intel 82571 chip:

http://www.serversupply.com/NETWORKING/NETWORK%20INTERFACE%20CARD%20%28NIC%29/4%20PORT/DELL/YT674.htm

Anyone have other suggestions or experience with this nic?

Thanks!