airdata
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June 13, 2011, 12:55:05 PM |
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Wow.. .some nice posts on the last couple of pages!!!
I'll try to make my next miner more clean and pretty ^^
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comboy
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 13, 2011, 01:29:04 PM |
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![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg542.imageshack.us%2Fimg542%2F3774%2Fcardsperppedfordeployme.jpg&t=665&c=VRurweqLSpp9Dw) a bunch of 5870 cards in DC3, to be deployed soon... i.e. this rig is a work in progress ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) That's more than 20GH/s. Kinda cool. Unless of course, somebody is forced to be in the same room as miners.
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Variance is a bitch!
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heavyb
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 13, 2011, 02:03:21 PM |
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this is awesome! I am planning on setting something like this up next month when I move into my house.
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Basiley
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June 13, 2011, 02:26:13 PM |
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thats insane # of GPU horsepower, comboy ![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif)
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Crs
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 14, 2011, 09:34:14 AM |
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Basiley
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June 14, 2011, 01:41:55 PM |
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omfg !! ![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif) some guys already buit Fort Knox DC's, hand-made :=)
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phorensic
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 14, 2011, 11:32:41 PM |
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I have two rigs mining but this is my main one: ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg232.imageshack.us%2Fimg232%2F1191%2Fp1040103n.jpg&t=665&c=eM6xWM42I46xCA) Two 5870's. One is overclocked at 1120/500 → 469 MHash/s. The other has a minimal overclock (900/600) → 376 MHash/s. Serious question: Why do you have so much radiator surface area? Do you need that much area to dump the heat? Is your water temperature running near ambient temps? Did you have to add more radiators because your delta was getting too large? I ask because back in the day when I designed my own water cooling system (before you could buy them in a box) I was able to get away with a radiator about 250mm x 120mm.
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xaxistech
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 15, 2011, 01:57:05 AM |
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I have two rigs mining but this is my main one: ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg232.imageshack.us%2Fimg232%2F1191%2Fp1040103n.jpg&t=665&c=eM6xWM42I46xCA) Two 5870's. One is overclocked at 1120/500 → 469 MHash/s. The other has a minimal overclock (900/600) → 376 MHash/s. Serious question: Why do you have so much radiator surface area? Do you need that much area to dump the heat? Is your water temperature running near ambient temps? Did you have to add more radiators because your delta was getting too large? I ask because back in the day when I designed my own water cooling system (before you could buy them in a box) I was able to get away with a radiator about 250mm x 120mm. Because the heat generated from current cards and cpu's is ALOT more now. I need 3, 360mm x 120mm radiators to cool 4 GTX 580's, 2 hexacore xeons, and a motherboard chip set block. (It isn't a mining rig, its a super enthusiast rig ![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
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ataranlen
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 15, 2011, 02:05:26 AM |
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2x5870, 2x5850 And Yes they are zip-tied to a ghetto shoe rack. ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2F3tkBPl.jpg&t=665&c=fyVPDZ32TleXLw) I LOVE THAT IDEA! My current setup, I'm laying some cards on their side and using foam blocks(that came with the GPU's) between cards. I've been having the hardest time trying to figure out how to suspend them above the Motherboard!
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stapler117
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June 16, 2011, 05:00:51 AM Last edit: June 16, 2011, 05:47:48 PM by stapler117 |
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http://i228.photobucket.com/albums/ee218/stapler17/PART951308196902388-05.jpgI just got this picture from my friend and felt the need to post it. This is our first rig. This is a really old (beige) case so we had some holes to cut for it would work for its unintended purpose. We cut out a hole in the bottom so the gpu fan can breathe, a hole in the back since there wasn't one there, a hole to allow the power supply to fit, another for its cables to reach, and a hole in front to make that fan's life easier. The wood blocks were so that air could come up from the bottom hole, but I don't think this will be upright anymore. Right now my friend is working on getting the second gpu working. About to try jumping the pcie x1 pins (edit: success!). Both cards are 5830's. The computer on the right is a single rig with another 5830 and we have a fourth card in my friend's desktop. Dedicated ones are overclocked to 875/700 (we're using linux. Can't seem to go any lower on RAM, but we're satisfied where we are right now) and are getting 265 Mhash/s each. When this one goes online we should be getting just over 1 Ghash/s!
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airdata
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 16, 2011, 06:17:15 AM |
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stapler : nice wood !
Alot of people are getting around 300MH on their 5830's. You may want to look at some other threads and see settings people are using. My 3 5830's are going @ 285MH ea
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RedLine888
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 16, 2011, 10:54:52 AM Last edit: June 16, 2011, 11:25:37 AM by RedLine888 |
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Pushing 1.7 GHash\sec with this: ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg137.imageshack.us%2Fimg137%2F3165%2F16062011682.jpg&t=665&c=hxYfFbGM3zD2Xg) 4x5870 in crossfire seems to be tiny comparing to those server racks and mountains of HD58XX boxes)
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stapler117
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June 16, 2011, 06:07:58 PM |
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stapler : nice wood !
Alot of people are getting around 300MH on their 5830's. You may want to look at some other threads and see settings people are using. My 3 5830's are going @ 285MH ea
heh heh heh I've seen some people people push the 300 MH mark, but you have to overclock past 875 and I'm not sure if we are comfortable doing so. Right now we are running these flags on phoenix miner: -k phatk VECTORS BFI_INT AGGRESSION=12 DEVICE=0 FASTLOOP=false WORKSIZE=128 with sdk 2.4. What are you running?
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Vladimir
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June 16, 2011, 09:49:26 PM |
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Another piece of my mining rig is about to be mounted ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg815.imageshack.us%2Fimg815%2F1125%2Ffunsw.jpg&t=665&c=ine3fEXm3G3bfA) 5870 is for size reference here.
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comboy
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 16, 2011, 10:38:58 PM |
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Another piece of my mining rig is about to be mounted ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg815.imageshack.us%2Fimg815%2F1125%2Ffunsw.jpg&t=665&c=ine3fEXm3G3bfA) 5870 is for size reference here. hahahhahah ![Cheesy](https://bitcointalk.org/Smileys/default/cheesy.gif) awesome
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Variance is a bitch!
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TheSeven
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 16, 2011, 11:32:24 PM |
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Another piece of my mining rig is about to be mounted ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg815.imageshack.us%2Fimg815%2F1125%2Ffunsw.jpg&t=665&c=ine3fEXm3G3bfA) 5870 is for size reference here. Now these are fans into which you really wouldn't want to get your fingers into! ![Shocked](https://bitcointalk.org/Smileys/default/shocked.gif)
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My tip jar: 13kwqR7B4WcSAJCYJH1eXQcxG5vVUwKAqY
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Freakin
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 17, 2011, 01:29:57 AM |
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Another piece of my mining rig is about to be mounted ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fimg815.imageshack.us%2Fimg815%2F1125%2Ffunsw.jpg&t=665&c=ine3fEXm3G3bfA) 5870 is for size reference here. holllllly shiiiiiit is that exhaust for a whole room or will it be used in ducting to supply cold air?
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