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bitcoin.cash
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November 20, 2017, 02:23:36 PM |
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yep..rub salt in the wound
sorry did not want to hurt you, but if somebody bought 10 D3s, he will be able to get 1 S9 free of charge. You can only use one coupon for one product you buy. [ maybe in one transaction also? ] |
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There are several different types of Bitcoin clients. The most secure are full nodes like Bitcoin Core, which will follow the rules of the network no matter what miners do. Even if every miner decided to create 1000 bitcoins per block, full nodes would stick to the rules and reject those blocks.
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Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
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cloh76
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November 20, 2017, 02:45:02 PM |
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yep..rub salt in the wound
sorry did not want to hurt you, but if somebody bought 10 D3s, he will be able to get 1 S9 free of charge. You can only use 1 coupon per product. So no I cannot get a free S9. If I wanted to use all of my 10 coupons I would have to buy 10 S9's !! Yea and I bet they will raise the prices on the next batch of S9s by 1000 Yuan (150 USD) or more too so the coupons wont make any difference |
[ BTC Donations: 13RNJdT72WEd1FsT3CwdJ6jy9NAa7Hsb54 ]
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BenRickert
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November 20, 2017, 02:53:10 PM |
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yep..rub salt in the wound
sorry did not want to hurt you, but if somebody bought 10 D3s, he will be able to get 1 S9 free of charge. You can only use 1 coupon per product. So no I cannot get a free S9. If I wanted to use all of my 10 coupons I would have to buy 10 S9's !! Yea and I bet they will raise the prices on the next batch of S9s by 1000 Yuan (150 USD) or more too so the coupons wont make any difference LOL.....and.....you probably need to convert your "coupon" to BCH before you can use it. |
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BenRickert
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November 20, 2017, 02:54:11 PM |
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I saw a post in one of the pool chats that GranatGas shit the bed. Anyone else hear this???
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mikespax
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November 20, 2017, 02:59:09 PM |
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So I'm getting 50 coupons?! When!? And they need to start shipping more units out, till waiting on 43 of 50...
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Bitrated user: mikespax.
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mano237
Member
 Offline
Activity: 168
Merit: 10
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November 20, 2017, 03:43:13 PM |
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Where you got these coupons?
Lets hope for a X11 profit increase but I think that will not gonna happen..
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-droid-
Legendary
Offline
Activity: 1050
Merit: 1001
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November 20, 2017, 05:58:25 PM |
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im having nothing but issues
after a day both of my units still go all X's on the chips even with newest firmware and downclocking freq
now one of the units has a hash board that is totally missing the last 4 chips on the chain and is getting massive HW errors
reboots, manual power cycles, nothing seems to bring the chips back (they dont even show X... just not there at all)
wonder if 2 of these is too much for a 2880w IBM PSU?
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crypticj
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November 20, 2017, 05:59:57 PM |
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$150 coupon is not going to make a difference when you paid .42 BTC on average for your D3 i know i did.
thats like paying $3600 oh well "No risk no reward... "
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crypticj
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November 20, 2017, 06:01:29 PM |
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im having nothing but issues
after a day both of my units still go all X's on the chips even with newest firmware and downclocking freq
now one of the units has a hash board that is totally missing the last 4 chips on the chain and is getting massive HW errors
reboots, manual power cycles, nothing seems to bring the chips back (they dont even show X... just not there at all)
wonder if 2 of these is too much for a 2880w IBM PSU?
Downclock to 500Mhz or lower they will pull 1100-1150 watts compare to 1215-1230watts for 537Mh and run a lot more stable. |
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pennys2pounds
Newbie
Offline
Activity: 77
Merit: 0
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November 20, 2017, 06:16:47 PM |
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I saw a post in one of the pool chats that GranatGas shit the bed. Anyone else hear this???
No they haven't. He is migrating to a new server so can't use a secured website at the moment. Take the 's' out of https and you can access the site. Ie. http://granatgas-pool.info |
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-droid-
Legendary
Offline
Activity: 1050
Merit: 1001
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November 20, 2017, 06:21:43 PM |
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im having nothing but issues
after a day both of my units still go all X's on the chips even with newest firmware and downclocking freq
now one of the units has a hash board that is totally missing the last 4 chips on the chain and is getting massive HW errors
reboots, manual power cycles, nothing seems to bring the chips back (they dont even show X... just not there at all)
wonder if 2 of these is too much for a 2880w IBM PSU?
Downclock to 500Mhz or lower they will pull 1100-1150 watts compare to 1215-1230watts for 537Mh and run a lot more stable. okay i did this and before the hash board went completely missing now its back up but still showing this: oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooo so seems like theres 6 chips on the first hash board that just dropped off for some reason |
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Zand_
Member
Offline
Activity: 112
Merit: 17
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November 20, 2017, 07:27:15 PM |
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I noticed on one of my D3's that the first "chain" or hashboard is not showing up in the miner status panel. I believe it's still working since my hashrate is 19GH/s on the default frequency but I'm wondering why one board doesn't show up. Anyone have this happen?
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mikespax
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November 20, 2017, 07:27:45 PM |
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$10 a day on weird altcoins is a 6 month payback right now, no? that's better than any GPU miner
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Bitrated user: mikespax.
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pennys2pounds
Newbie
Offline
Activity: 77
Merit: 0
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November 20, 2017, 07:57:22 PM |
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$10 a day on weird altcoins is a 6 month payback right now, no? that's better than any GPU miner
$10 a day on what??? You can't even get $7 a day and that's before electricity. I have a D3 that cost me $2000, it generates $2.50 per day profit after electricity. I have a GPU rig that cost me $1500 and I make $7 a day after electricity. D3 ROI = 800 days or 26.5 months... over 2 years! (After probably around a year the D3 will b3 obsolete and worthless so realistically it will never ROI) GPU rig ROI = 214 days or just over 7 months ( after 7 months the hardware is still worth at least 50% what I paid so technically I am $750 in profit after 7 months) So please show me your sums if how you find a D3 more profitable than a GPU rig??? |
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BenRickert
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November 20, 2017, 07:59:15 PM |
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im having nothing but issues
after a day both of my units still go all X's on the chips even with newest firmware and downclocking freq
now one of the units has a hash board that is totally missing the last 4 chips on the chain and is getting massive HW errors
reboots, manual power cycles, nothing seems to bring the chips back (they dont even show X... just not there at all)
wonder if 2 of these is too much for a 2880w IBM PSU?
You are far exceeding a recommended draw on that PSU. I can almost promise you this is your problem. |
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-droid-
Legendary
Offline
Activity: 1050
Merit: 1001
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November 20, 2017, 08:45:04 PM |
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im having nothing but issues
after a day both of my units still go all X's on the chips even with newest firmware and downclocking freq
now one of the units has a hash board that is totally missing the last 4 chips on the chain and is getting massive HW errors
reboots, manual power cycles, nothing seems to bring the chips back (they dont even show X... just not there at all)
wonder if 2 of these is too much for a 2880w IBM PSU?
You are far exceeding a recommended draw on that PSU. I can almost promise you this is your problem. interesting would it be better if they were each on their own APW3-12-1600 (the slim version) ive got a few laying around i can try |
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mikespax
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November 20, 2017, 08:53:00 PM
Last edit: November 20, 2017, 09:11:56 PM by mikespax |
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How is two 1200w D3s more than a 2880w PSU can handle? BTW, I'm looking for super high wattage PSUs if anyone knows where to get them. Wondering if options more powerful than the 2400w ones from ParallelMiner are available.
I was originally planning on using the 2400w parallel miner options to power two D3s each, but is that safe?
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Bitrated user: mikespax.
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suchmoon
Legendary
Offline
Activity: 3654
Merit: 8922
https://bpip.org
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November 20, 2017, 09:44:19 PM |
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How is two 1200w D3s more than a 2880w PSU can handle? BTW, I'm looking for super high wattage PSUs if anyone knows where to get them. Wondering if options more powerful than the 2400w ones from ParallelMiner are available.
I was originally planning on using the 2400w parallel miner options to power two D3s each, but is that safe?
IBM 2880W should be able to power two D3s without problem, I've done just that for the last ~2 weeks. You can unplug one of the miners and see if your problems go away. As for other PSUs, there is Bitmain's own 2600W APW5... can be found on Amazon for about $300. Sadly Bitmain doesn't sell them anymore, used to be $165 or something like that. |
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jchi2210
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November 20, 2017, 10:27:55 PM |
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what is the best pool to use? I've been on Supernova for a while and I would like to try a couple of others. Especially if someone can recommend a good one that switches to the most profitable coin at the time.
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