So if I got this right, that means that you can pair a PE4H with a PM060a for PCI-e 2.0 performance, thus Opt 1.2?
I'm in the process of working out with HIT an exchange for the PE4H+PM3N (just received it in the mail yesterday) for a PE4L+PM060a**. Is there confirmation/proof anywhere else about this? If this is the case, it would simply mine and HIT's effort in my situation. The guys at HIT have been more than accommodating with me, and I'm over the moon with their support so far. Granted they are a little bit slow to respond via email, but that's not a concern for me.
Hopefully this great news about the PE4H is true. That would be really great to be able to just return the PM3N board in exchange for the PM060a (if HIT carries just the PM060a boards that aren't soldered to the PE4x).
** No confirmation yet from HIT, but my salesperson has said that they will try to work out an exchange such that I can return my entire PE4H+PM3N for credit towards the PE4L+PM060a and receive any left over funds as a refund (since the PE4L is cheaper than the PE4H).