OK, looked around a bit. This one seems good enough, one 400 Mbit port, and two at 800 Mbit. So it is actually a better card.

http://www.amazon.com/dp/B002S53IG8

You shouldn't need any cables more than what you already have. You will have to get something different if you want to use the 800 Mbit interfaces, but the drive you have doesn't support that anyway. (There are 800 to 400 cables, so you can make use of all the ports with legacy gear, just with a cable purchase.)

Pioneer PDP-5020FD, Marantz SR6011
Axiom M5HP, VP160HP, QS8
Sony PS4, surround backs
-Chris