It's on my "todo" list, more or less after the 2880w monster PSU from the bladecenter H.
Depending in how many you need, I can have a look earlier.
The IBM Bladecenter H power supplies are more efficient. I am in current need of about 33KW worth of DC power so I will need quite a few with many more later as I am upgrading my service line feeds.
How soon will the IBM Bladecenter H boards be available?
The first prototype should be done next week.
Then, 1 to 2 extra weeks depending on shipping method to get the PCBs from the manufacturer and stress test them.
I currently have in hands enough connectors for 8 boards and I can easily go up to 16 boards.
we can discuss details in PM regarding what type/qty of connectors you need on the breakout boards.