demonmaestro
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September 14, 2013, 12:55:58 AM |
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Check this out and from 330pm gmt-6 to 630pm gmt-6 it grown over 3,500gh/s as of 630pm gmt-6 was at 48,920.94 gh/s
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jimrome
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September 14, 2013, 02:41:29 AM |
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demonmaestro
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September 14, 2013, 02:56:28 AM |
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and now its gone... hmmmmm makes you wonder.
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buzzdave (OP)
VIP
Sr. Member
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Activity: 472
Merit: 250
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September 14, 2013, 03:44:23 AM |
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Wow cool - did you change R01F or just add the heatsinks? If you changed R01F what value did you use?
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tom99
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September 14, 2013, 03:47:00 AM |
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Wow cool - did you change R01F or just add the heatsinks? If you changed R01F what value did you use? R01F change to 3k3R
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jimrome
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September 14, 2013, 03:49:36 AM |
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Wow cool - did you change R01F or just add the heatsinks? If you changed R01F what value did you use? I did both, R01F is now 3K3R. I tried 3k57R but the regulator kept going into thermal shutdown even with heatsink and fan This particular board is a bit of a freak, the most I've gotten out of my other boards is ~34GH/s with the same mods.
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goxed
Legendary
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Activity: 1946
Merit: 1006
Bitcoin / Crypto mining Hardware.
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September 14, 2013, 05:13:45 AM |
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Copper VGA/RAM heatsinks
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Revewing Bitcoin / Crypto mining Hardware.
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demonmaestro
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September 14, 2013, 05:16:47 AM |
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screw all heat sinks. Go Water Cooling!
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goxed
Legendary
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Activity: 1946
Merit: 1006
Bitcoin / Crypto mining Hardware.
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September 14, 2013, 05:18:03 AM |
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Can you guess the noncerate of the card within +-1GH/s ?
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Revewing Bitcoin / Crypto mining Hardware.
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greaterninja
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September 14, 2013, 08:30:46 AM |
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Can you guess the noncerate of the card within +-1GH/s ?
36GH/s
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achimsmile
Legendary
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Activity: 1225
Merit: 1000
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September 14, 2013, 09:12:08 AM |
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...37GH/s?
Congrats on the overclocking achievements!
Is anybody thinking about selling an overclocking kit including R01F resistor, power regulator- and chip heatsink?
Would be interested in doing it on my october boards
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-Redacted-
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September 14, 2013, 09:17:34 AM Last edit: September 14, 2013, 09:32:06 AM by -Redacted- |
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You don't need to change out the resistor, manually tune, or use heat sinks to get nearly a 30% overclock. Just the pencil mod and a bit of air blowing over them works fine to get them up around 32. They tend to wander around slightly over time - somewhere between a 30.5 and a 32 Gh/s noncerate.
cores:100% good:32 bad:0 off:0 (best[GH/s]:66.183)
0: 880 31.912 33.474 2229 85 1 0 16 0 0 (1.994/chip) 99% 1: 880 30.537 31.561 2133 80 0 0 16 0 0 (1.909/chip) 100%
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Gologuzan
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September 14, 2013, 12:21:07 PM |
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hi all.
will there be announcement when will you start shipping oct pre-orders. and maybe numbers of orders that you have finished. so we can calculate on our own our approximate shipping date and that will keep us calm. for some time...
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intron
Sr. Member
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Activity: 427
Merit: 251
- electronics design|embedded software|verilog -
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September 14, 2013, 12:45:11 PM |
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Cablez
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Activity: 1400
Merit: 1000
I owe my soul to the Bitcoin code...
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September 14, 2013, 12:54:25 PM |
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Seems like a bit of overkill Jim........I like it. I tested 2 boards out and pulled 34-36 with just the pencil mod and a fan. The second board was kind of a bad performer to begin with at 19 steady but now is 26-27. Not too bad for a bit of graphite and no real effort.
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Tired of substandard power distribution in your ASIC setup??? Chris' Custom Cablez will get you sorted out right! No job too hard so PM me for a quote Check my products or ask a question here: https://bitcointalk.org/index.php?topic=74397.0
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goxed
Legendary
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Activity: 1946
Merit: 1006
Bitcoin / Crypto mining Hardware.
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September 14, 2013, 06:10:24 PM |
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Can you guess the noncerate of the card within +-1GH/s ?
36GH/s
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Revewing Bitcoin / Crypto mining Hardware.
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goxed
Legendary
Offline
Activity: 1946
Merit: 1006
Bitcoin / Crypto mining Hardware.
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September 14, 2013, 07:17:14 PM |
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...37GH/s?
right on
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Revewing Bitcoin / Crypto mining Hardware.
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Gologuzan
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September 15, 2013, 08:27:48 AM |
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i was thinking something this bitcoin and stuff around it made me remember that line bigger is not always better. so ppl i probably have bigger than you. but that will make me wait longer to get satisfied. so bottom line is smaller ones are better in pre-order business. they get finished faster. i was talking about pre-order numbers. what were you thinking that i am talking about? and i almost forgot.. mine is #10xx and stretches through whole Oct. it would be nice if the bitcoiners with smaller ones would inform us when they get Oct per-orders. it would help us with bigger ones a lot.
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xstr8guy
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September 15, 2013, 08:58:28 AM |
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Somebody's been drinkin'.
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Gologuzan
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September 15, 2013, 07:48:21 PM |
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Somebody's been drinkin'. you have no idea..... but good guessing!!! i have made some spirits drink yesterday, and i have "tried" that..... and i am satisfied. and yes moon-shining is legal here... only good thing in this god forsaken country.
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