Mini-Rig from Butterflylabs

bitfury

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Re: Mini-Rig from Butterflylabs

June 10, 2012, 10:06:20 PM

#241

Quote from: BlackPrapor on June 10, 2012, 05:23:05 AM

And this one

Does this butter fly ? (device is nice and big hamburger :-)

I mean power consumption measured on input with fans running, performance, etc....
As these fans seems to be hungry fans...

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ice_chill

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Re: Mini-Rig from Butterflylabs

June 10, 2012, 11:03:52 PM

#242

Quote from: bitfury on June 10, 2012, 10:06:20 PM

Quote from: BlackPrapor on June 10, 2012, 05:23:05 AM

And this one

Does this butter fly ? (device is nice and big hamburger :-)

I mean power consumption measured on input with fans running, performance, etc....
As these fans seems to be hungry fans...

Wow where did you get this photo ?

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1ngldh

Re: Mini-Rig from Butterflylabs

June 11, 2012, 12:16:04 AM

#243

Ask and ye shall receive, sometimes.

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BlackPrapor

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Re: Mini-Rig from Butterflylabs

June 11, 2012, 03:31:03 AM

#244

Quote from: bitfury on June 10, 2012, 10:06:20 PM

As these fans seems to be hungry fans...

I think someone already quoted power usage on 80mm fans, its around ~1.4w, but could be 2w (depends on the model). If they use silent fans, then it should be 1.4w. So, roughly they eat 49W for an average 17 cards system.

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mrb

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Re: Mini-Rig from Butterflylabs

June 16, 2012, 08:26:12 AM

#245

Quote from: mrb on June 10, 2012, 03:46:10 PM

- BFL said a mini rig card mines at 1.5Gh/s, therefore it will have 17 cards for 25Gh/s total (even though mini rig prototype pictures show it may have more cards, they don't show all angles).
- Each card should weight at most 1kg (heatsinks...) -- this is an overestimation, for reference an HD 6990 weights 1.16kg.
- The 1400W ATX PSU will weight about 2-3kg.
- The case and fans will weight about 10-15kg.

Therefore I estimate a mini rig will weight 30kg +/- 5kg, still kind of transportable by an adult in average shape

BFL said the mini rig weights a little under 23kg (50lb). I was close

https://bitcointalk.org/index.php?topic=75764.msg966604#msg966604

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