hmm, i was under impression unless you contacted xin, you would get the default, which IIRC was 'B'
post #3736 of 3957
3/17/09 at 7:18pm
In January he replied to an email that my Super Micro IV would ship in about one month - I changed the order to a Super Mini IV after that with no response to two emails. I just figure it will be a nice surprise when it shows up, and might replace my iBasso T4. If a Super Micro shows up instead of the Super Mini, I'll end up selling it.