Post
Topic
Board Mining support
Re: Hacking The KNC Firmware: Overclocking
by
tzortz
on 22/06/2014, 00:27:57 UTC
*snip*




Here is how I did it.


I could see a difference but cannot reach 1.5T per 6 boards.
I am on 1.25T.

My ambient is 35C.

that is why...you thought the chips needed the cooling when they don't...the fans blowing on bottom n top will get you 1.5th/s per 6 or close to it...my 6 were doing 1.436th/s cause i had 1 vrm that didn't like to go that high and would drop out...now putting together my new system i messed up my controller board Sad 1 module is all wonky now and the fans blowing in front still get air flow thur heatsink...my chip heatsink isn't even that hot

and wow link for those heatsinks? wish i got those instead...they are huge...if you move those fans down like mine you'd get more then 1.5th/s cause you could push'em faster i bet

I bought off ebay , here it is:
http://www.ebay.com/itm/370852348071?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649


Also I bought thermal adhesive pads of 0.5mm and cut in small pieces with scissors.