The R10 i just got 2 weeks ago only goes up to 1.4v. I also was very disappointed as I had bought some b-die before it arrived. Also the way they number the cl in the bios is in hexadecimal. Someone just told me about it today on these forums. So use a hexadecimal converter.
Does anyone happen to know what the maximum memory voltage is for these systems?  I know most memory runs at 1.35v and any good motherboard should be able to go up to 1.5v or higher without a problem but since this is a custom board I had to ask.  I am thinking about testing out some memory that is 1.45v and wanted to make sure it's not an issue. Thanks 
Aurora R10, 5000 max memory voltage