I tried running these just now briefly At 375mhz and 383mhz, both settings returned 0ghs, what could be the issue? They run fine on 350mhz and below.
Also what are the hard coded and supported frequencies? Can I choose like 355 and move on up to see how they perform? I got these running at 39-40c at 350mhz and can probably push them
You can even choose 351 or 349 - basically it supports 1MHz steps. Firmware will accept frequencies up to 450, which is kinda overshooted, but it was set like that by Chris.