Quote from: GenTarkin on August 20, 2013, 02:54:05 PM

Quote from: S M I L Y on August 20, 2013, 02:50:50 PM

Quote from: GenTarkin on August 20, 2013, 04:50:40 AM

whoa that wire mod looks sick...
do you think w/o an overvolt that more consistent voltage will help HW% errors drop and thus a bit higher clock even at stock voltage? cuz that mod seems simple enough.

From what I have read from others on Burnins board thread they are seeing big changes in performance with just a 10mv difference.

a 16awg wire should be good for 10a without much voltage drop.

it will be a couple of days before I can finish up on the watercooling stuff before I can fire the boards up and take some measurements.

Doh! I'm anxious .. oh u already did volt mod huh, that's why gotta wait till WC setup is good...?

Where were the voltage readouts listed, tried finding them in this thread - didn't find them, was it in the avalon users thread?

Bunch of stuff here and the next few pages after.
https://bitcointalk.org/index.php?topic=179769.msg2927914;topicseen#msg2927914

They are running at 1.4v and higher it seems!!! These are old chips at 110nm i believe! they will run into signal integrity issues with high clock rates long before we burn one out due to over voltage. Going too high will just waste a bunch of energy.

Mine is modded to 1.34v which seems like a good place based on what I have read on Burnin's thread.