I believe the card I'm looking at is identical to the HP NC571C infiniband HCA. (But the NC571C is HP-branded, of course)


...


Nevermind. I just looked here:
http://www.open-e.com/service-and-su...rd-infiniband/

And I saw the HCA 400ex which seems to me to be identical to the card I'm looking at. Good to know!