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Topic: Avalon stable @ 98,986Mhash/sec - page 4. (Read 12750 times)

legendary
Activity: 1190
Merit: 1000
June 24, 2013, 10:18:58 PM
#16
Have anyone tried to completely submerge Avalon into mineral oil? That works very well for desktop computers.

Fluid would be too viscous for the fanz...Wink

I wonder if there is a water block out there that would fit...
100GH/s with good cooling, might be worthwhile.  Wink
hero member
Activity: 532
Merit: 500
June 24, 2013, 09:12:43 PM
#15
Have anyone tried to completely submerge Avalon into mineral oil? That works very well for desktop computers.

Fluid would be too viscous for the fanz...Wink
newbie
Activity: 56
Merit: 0
June 24, 2013, 09:09:49 PM
#14
Have anyone tried to completely submerge Avalon into mineral oil? That works very well for desktop computers.
legendary
Activity: 1512
Merit: 1000
@theshmadz
June 24, 2013, 08:51:11 PM
#13

Is condensation an issue at all here with the AC cooling it? Just curious.

I've had my AC unit blowing directly at my 3*7970 for over a year now, never had a problem, but in the summer, the AC can barely keep up... temps are getting over 80 C on hot days.
hero member
Activity: 697
Merit: 500
June 24, 2013, 08:35:16 PM
#12
Wow, that really changes the bang for the buck equation.
What does that do to the temps and power draw?

Judging by his previous posts, he has an A/C unit that draws as much power as the Avalon itself blow cold air into the intake:

A fine solution if the additional 20 GH/s is earning you more than the increased power consumption. Curious though how sustainable this is unless it is a 4 blade unit?
newbie
Activity: 6
Merit: 0
June 24, 2013, 08:28:15 PM
#11
http://i.imgur.com/SQANizl.gif

Congrats.

Is condensation an issue at all here with the AC cooling it? Just curious.
legendary
Activity: 1512
Merit: 1000
@theshmadz
June 24, 2013, 08:25:10 PM
#10
quite impressive. I'm planning to do the same thing with a very similar looking AC unit.

Question: did you upgrade the PSU? and if so, what are you running now? and if not, can you verify the make/model of the PSU that came with your avalon?

Thanks
hero member
Activity: 532
Merit: 500
June 24, 2013, 08:05:40 PM
#9
Wow, that really changes the bang for the buck equation.
What does that do to the temps and power draw?

Judging by his previous posts, he has an A/C unit that draws as much power as the Avalon itself blow cold air into the intake:



Yes, but look...it's battery powered!! Grin

On a serious note, you say stable, but the average is stated as 85 Gh/s, so how long has this unit been 'stable' for?
legendary
Activity: 1484
Merit: 1026
In Cryptocoins I Trust
June 24, 2013, 08:03:49 PM
#8
Wow, that really changes the bang for the buck equation.
What does that do to the temps and power draw?

Judging by his previous posts, he has an A/C unit that draws as much power as the Avalon itself blow cold air into the intake:

legendary
Activity: 1190
Merit: 1000
June 24, 2013, 08:02:02 PM
#7
Wow, that really changes the bang for the buck equation.
What does that do to the temps and power draw?
legendary
Activity: 1484
Merit: 1026
In Cryptocoins I Trust
June 24, 2013, 08:00:33 PM
#6
legendary
Activity: 1946
Merit: 1006
Bitcoin / Crypto mining Hardware.
June 24, 2013, 07:59:12 PM
#5
What clock speed is it?
hero member
Activity: 532
Merit: 500
June 24, 2013, 07:57:30 PM
#4
STFU...!

EDIT: Congrats, my jaw hit 'save'
legendary
Activity: 1652
Merit: 1067
Christian Antkow
June 24, 2013, 07:57:21 PM
#3
Holy crap. Very nice work !
hero member
Activity: 1008
Merit: 501
June 24, 2013, 07:56:16 PM
#2
Bravo..
newbie
Activity: 58
Merit: 0
June 24, 2013, 07:55:29 PM
#1


Batch 2.  Active cooling + overclock. Each tweak I apply bumps the GHash.

Now I'm shooting for 100Ghash/sec. Who is with me?
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