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Additional shares paid for -- see pm for details
~nh
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1 shared purchased --
Transaction ID: d41f1f4af4ae8e141d923013c1983dfc9763cfeb41e641d0e0782166abfd7a73
Details in pm
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shares purchased -- please confirm receipt --
1noah48gvN4cRvCspEwxuH9YQLL7Ep93s
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someone i was refering to cryptsy just asked me a question that actually surprisingly enough had not occured to me. They said do you pay fees on a trade even if it is cancelled??
No fee on placing orders -- only when trade is executed |
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TX!
JWizTTtx5KaMc7LkSrMsptLa9o2L1xXf2P
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I have 50 running at 90Gh/s total. Two throw tons of hardware errors. Shares found on same two are very low even though hashrate is reported normal.
These things run very cool. Begging to to overclocked. Hoping to be able to tweak in the future.
Pictures?  I posted above how it is possible to hardware overclock. Firmware over clocking might be available in the future I just don't want to cause more issues that would then need to be fixed. I went back and reread this whole thread. Maybe I'm just blind, but could you help out with a link to where you have the OC info? Back in https://bitcointalk.org/index.php?topic=319419.msg3486886#msg3486886 you wrote "Edit. It is possible to overclock the units and push them to potentially 2.7 by replacing the 22k resistor with a 10k one." but a little more info would be helpful... BTW: I'm currently running 7 (thanks ssinc) with w7x64, cgminer 3.7.2; 10 port cheap powered hub with max of 4 units in each hub RESULTS: avg 2.3 per unit ~nh Anyone that *should* be over-clocking these, would have the knowledge to look at the board and see which resistors are 10k; However, with that being said there are two resistors on the board at 10k, R8 & R11 (R8 next to PRG button, R11 next to RST button), so I'm assuming by Beastlymac's statement that both 10k resistors would need to be swapped out to 22k, but would like confirmation that it would be both, if not both which, R8 or R11? EDIT: Also, you would be replacing it with a SMD 1206 22k ohm 1/8w resistor (Beastlymac, correct me if I'm wrong please), which seem to be pricey at DigiKey at the moment due to stock shortages it looks like. However Mouser does have a good amount in stock at the moment and are much cheaper than DigiKey. Beastlymac said "replacing the 22k resistor with a 10k one", you are suggesting "that both 10k resistors would need to be swapped out to 22k" - didn't you get 'your resistors crossed'? yup, I did... so, R15 how I reversed that... no fking clue... Nutz -- and I just bought (50) 22K SMD 1206 from ebay for $1.00 shipped --- that's 0.003 BTC I'll never see again :p |
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Anyone that *should* be over-clocking these, would have the knowledge to look at the board and see which resistors are 10k; However, with that being said there are two resistors on the board at 10k, R8 & R11 (R8 next to PRG button, R11 next to RST button), so I'm assuming by Beastlymac's statement that both 10k resistors would need to be swapped out to 22k, but would like confirmation that it would be both, if not both which, R8 or R11? EDIT: Also, you would be replacing it with a SMD 1206 22k ohm 1/8w resistor (Beastlymac, correct me if I'm wrong please), which seem to be pricey at DigiKey at the moment due to stock shortages it looks like. However Mouser does have a good amount in stock at the moment and are much cheaper than DigiKey. Agreed, issue is replace both, or one, just wanted direction before playing with the board ~nh |
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I have 50 running at 90Gh/s total. Two throw tons of hardware errors. Shares found on same two are very low even though hashrate is reported normal.
These things run very cool. Begging to to overclocked. Hoping to be able to tweak in the future.
Pictures? I posted above how it is possible to hardware overclock. Firmware over clocking might be available in the future I just don't want to cause more issues that would then need to be fixed. I went back and reread this whole thread. Maybe I'm just blind, but could you help out with a link to where you have the OC info? Back in https://bitcointalk.org/index.php?topic=319419.msg3486886#msg3486886 you wrote "Edit. It is possible to overclock the units and push them to potentially 2.7 by replacing the 22k resistor with a 10k one." but a little more info would be helpful... BTW: I'm currently running 7 (thanks ssinc) with w7x64, cgminer 3.7.2; 10 port cheap powered hub with max of 4 units in each hub RESULTS: avg 2.3 per unit ~nh |
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I have talked with our EE he has said that the hashrate of 2.2ghs is because of the bitfury chip. He says that this is the average that people will be getting. If you are lucky you can get units that perform higher or if you aren't lucky you could potentially get some worse units it all depends on the bitfury chip. It seems when we build prototypes that we where lucky with the chips that we received.
Edit. It is possible to overclock the units and push them to potentially 2.7 by replacing the 22k resistor with a 10k one.
Can you give some additional details or thread link about how to "replacing the 22k resistor with a 10k one" |
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I just received word that I have 100 more units allocated to this group buy!  Please allocate 1 more for me ... I need to free up BTC and will send shortly Reserved!  Sent; Txid: b2bf1b41c5900914b08efb8fe14f053ea82c4dfe21758e43a4ab44851b761bbc |
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I just received word that I have 100 more units allocated to this group buy! Please allocate 1 more for me ... I need to free up BTC and will send shortly |
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One more requested -- since stock is low, let me know if it is still available and I'll send the btc
Available and I reserved it for you BTC Send -- TrxID: 9beb286730c818126cca05fa9e68015636613697c2278040fab8a49411fc411c Please confirm total order count via PM Thanks, |
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Why not use PM on here to transmit order/transaction info just like other distributors do or at least, make it available as an option?
PM's are not private and most people rather not put all of their personal info on a forum. But If you rather to PM me your information for an order please do Stock is getting low! When are you getting more in? I don't think I can make this one.
I'll contact Beastlymac today and see if anymore are available but I don't think there will be. Thanks for your order! They will ship as soon as I receive them from the manufacturer which is estimated between the 1st and second week of October. You can order another for 0.9 BTCOne more requested -- since stock is low, let me know if it is still available and I'll send the btc |
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thats a hub i bought, they are horrible. so cheaply made and the power supply is only 2 amps! so it will only run 4-5 miners, any more and it fails. just fyi!
but 4 sticks for 9 bucks is cheap. btw I buy all high end hubs at 50 to 60 for 10 sticks which is 5 or 6 a stick vs 2.25 a stick if you go low cost. now I run 85-110 sticks on 1 pc so the high end way is the only way. since 25 hubs will not work on 1 pc Why will 25 hubs not work on 1 PC? I thought you could just daisy chain them |
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thats a hub i bought, they are horrible. so cheaply made and the power supply is only 2 amps! so it will only run 4-5 miners, any more and it fails. just fyi!
Right, that was my point ... they make a nice 5 port hub |
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Your systems are unstable and/or trying their last resort to protect themselves from thermal damage.
Clearly -- the interesting thing is that it only happens under the stress of running the primecoin miner |
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shutdown every few days without notice
This started happening after hp-8.
Don't know if this is related but I have a win7 laptop that shuts down at night once in a while with the ypool miner. From the system event log it appears that the laptop just weny to sleep. In power management I had set it so that it should never sleep. It's strange. Keep an eye on your cpu core temps. Your fan may need a cleaning. Good suggestions, thank you everyone |
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All dem USB's...
Al these hub companies see theyr sales go skyrocket and wonder why?!
Oh they know exactly why. I seen a pic for a strip w/ block eruptors in them for anker on amazon. lolz I use these cheap ones from overseas. They have slots for 10 USB erupters, but I find that they work great for 5 of them in every other slot. At $6 each including shipping, can't be beat! Got a link? the anker ones are like $60 amazon. Even if I get discounted amazon. Still grip. These are the last ones I got http://www.ebay.com/itm/330907999621?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 |
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All dem USB's...
Al these hub companies see theyr sales go skyrocket and wonder why?!
Oh they know exactly why. I seen a pic for a strip w/ block eruptors in them for anker on amazon. lolz I use these cheap ones from overseas. They have slots for 10 USB erupters, but I find that they work great for 5 of them in every other slot. At $6 each including shipping, can't be beat! |
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