Bitcoin Forum

Economy => Computer hardware => Topic started by: qwk on November 20, 2014, 04:47:39 PM



Title: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: qwk on November 20, 2014, 04:47:39 PM
I have 10 HashFast Sierras which have been running smoothly for 6 months now (starting in May) at somewhere around 11-11.5 TH/s (combined, not each).
These are not Evos or anything, but the plain old vanilla Sierras (I never really understood if they were called batch 1 or 2).
As you might imagine, it's no longer worthwhile paying the electricity bill for those ::)

They are located in the US (Seattle, WA) and have been kept in a professional hosting environment, so I expect them to be in "mint" condition, though I haven't really checked. Shipping can be arranged, but will likely cost a little more for individual units, so ideally, I'm looking for someone to take the whole batch.

I'm open to offers, either buy them, host them for a percentage of mining profits, whatever.

PM me an offer I can't refuse ;)

Reputable escrow welcome.


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: BitcoinBrains on November 20, 2014, 06:05:38 PM
How much power do these use?


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: MCHouston on November 20, 2014, 06:12:00 PM
How much power does each unit consume?


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: qwk on November 20, 2014, 07:46:34 PM
How much power do these use?
How much power does each unit consume?
Roughly 1100-1400W each, depending upon room temperature, overclocking etc.


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: TvaiX on November 20, 2014, 07:55:55 PM
Can you post some pictures of your miners?
I was on impression that Sierra had ~500Gh/s @ 480w.


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: qwk on November 20, 2014, 08:01:01 PM
Can you post some pictures of your miners?
I was on impression that Sierra had ~500Gh/s @ 480w.
Unfortunately, I don't have first hands access to the machines, them being locked away in a hosting environment far far away from my home ;)
500GH/s @ 500W looks more like the HashFast BabyJet.


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: TvaiX on November 20, 2014, 08:11:23 PM
http://i.ebayimg.com/00/s/MTIwMFgxNjAw/z/9z4AAOSwDk5ULt0S/$_57.JPG
BabyJet or Sierra boards?


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: Seri on November 21, 2014, 08:54:58 PM
Hi, how much do u want for all 10 of them ?


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: qwk on November 21, 2014, 10:57:12 PM
Hi, how much do u want for all 10 of them ?
I don't know, that's why I'm open to offers. ;)


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: yxt on November 25, 2014, 06:53:56 AM
up


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: cameronpalte on November 28, 2014, 01:11:07 AM
I'll pay you $50 for one.


Title: Re: WTS 10 x HashFast Sierra @ ~ 11 TH/s
Post by: starsoccer9 on November 28, 2014, 04:34:19 PM
Still interested in buying them