Quote from: cyberspaced on April 24, 2014, 07:37:38 PM

Quote from: philipma1957 on April 24, 2014, 06:35:41 PM

Quote from: cyberspaced on April 24, 2014, 05:13:48 PM

Quote from: philipma1957 on April 24, 2014, 04:20:48 PM

Quote from: cyberspaced on April 24, 2014, 04:11:29 PM

Quote from: cruzader on April 24, 2014, 02:22:07 PM

i am advertising S1 units localy running at 140gh/s 165watt at 750$ including psu and getting some bites.
Got less interest when i advertised them at 180 or 200 with the high watt usage.

Well that is not really honest of you, as the specs of the BM1380 chip does not really support your Gh/W claim!
I have one of my S1 running 0.86V @250Mhz and it draws 164W at the wall. So I really would like you to show me how to get it to 140Gh/s without using more power!!!

okay and at your settings of 250mhz and pulling 164 watts at the wall what is the hash? 128gh? 135gh? also what is the psu? as a really good plat psu saves 5%

and my 2 orders now marked paid.

Sry, yes: 128Gh and the PSU: http://www.xfxforce.com/en-us/products/xtr-series-full-modular/xtr-series-650w-psu-p1-650b-befx

okay I know that psu. if you used this one

http://www.newegg.com/Product/Product.aspx?Item=N82E16817371074

you would run a bit lower. maybe 128gh and 155 watts.

also s-1s vary I have 3 over clocked to 400freq and they all use a different amount of power and 2 hash at 204gh and one hashes at 195gh.
the point is maybe 140gh at 165 watts could be done. maybe not.

For the one that is running 195GH, have you tried the 393 setting?
These settings worked like a charm on one of my S1 that gace HW error galore on 400Mhz:

#option 'freq_value' '5f05' #393.75M
#option 'chip_freq' '393.75'
#option 'timeout' '34'

no as it is a very flakey model no matter what i do it won't allow the 393 setting. it may have the older firmware and I am a bit afraid to flash it. I have had my hands on 8 in house 1 doa

7 work 6 work great and the one flakey one.

I sold a few of the good ones on ebay. holding on to the flakey one. it will be the first one I try to under volt and under clock come mid june. unless fiat price jumps then I can put it off.