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Selling my Hash-master package "B" Gridseed package. I have not even used any of the Gridseeds and since they don't have a return policy my loss is your gain. Comes with 5 of the 5-chip Gridseed miners, power supply, USB cables and power cables for the PSU. This is brand new and they sell this package for $1350 on their website. I would like $1000 for the whole package or best offer. Don't low ball me as I don't need to sell I ust decided to go in a different direction. Payment can be make in BTC/LTC with Escrow or Paypal if that is your style. Here is a link to their site with the package I have. http://hash-master.com/5-pack-gridseed-dual-miner-bundle-scrypt-and-sha-256-1-8-2-2-mh-s/ |
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"The rigs with R9 290s run at 2640 KH/s and the 7970 rig runs at 2250 KH/s (total of 7530 KH/s)."
if you add 2640 & 2250 its only 4890kH
Part in bold.. Plural |
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从谁偷了一堆的功能从darkcoin一个人的白皮书？
What he said. |
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As i posted in another thread - assuming that each titan does 250mhs @ 10k and a Gridseed (minimum) 350khs minimum - each Gridseed would have to drop to $14-16 to match that type of khs/cost ratio. I highly doubt they can be sold at that amount for profit.
Glad i stuck to my GPUs. When Gridseeds are worthless, my GPUs won't be.
I unfortunately sold off 1/3 of my mining rigs for Gridseeds. If I can get a good 6 months out of them before these KnC Titans hit they will pay for themselves by electricity savings. I knew it was a risk but my power costs were starting to kill me. |
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I hear it. I wasn't around for the KnC bitcoin days but I have read that they aren't the best at delivering when projected. I'm not investing in one of these until I can pay and have a product in hand. Of course, it will probably be too late then anyway. I have been thinking about selling everything and just buying coin at this point.
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/bump
Open to resonable offers. 2.5MH miner is sold.
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Hello, I'm selling 2 scrypt coin miners. Both run extremely stable with 1 at 3.5mhash and another at 2.5 mhash. The 2.5Mhash miner can be pushed probably to somewhere in the 2.8Mhash range as well as it is not optimized. 3.5Mhash miner : 5x Sapphire Dual X BFL Edition 280x 2x Corsair HX850 PSU 1x MSI Z77A-G45 MoBo 2x $GB GSKILL F3 RAM 1x Intel Celeron G1610 CPU HDD with Win 8.1 2.5 Mhash Miner : 2 MSI Twin Frozr 7970 1 Sapphire 6950 Toxic 1 MSI 6870 1 ASUS 7850 4GB RAM 1 Corsair AX1050 PSU 1 550W PSU LINUX BAMT on a USB Drive I'm asking $2200 for the 3.5MHash and $1200 for the 2.5Mhash miner. Bitcoin/Litecoin or Paypal. I'd take $3000 for both miners I only have pics of the 3.5mhash miner right now, but both are in open air aluminum cases. These are also for sale on Ebay Here is the Ebay link in any wants to bid through there and check my feedback. I haven't put up the 2.5Mh setup yet. http://www.ebay.com/itm/121299637101?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649Here is the link to the 2nd miner on ebay. http://www.ebay.com/itm/121301597083?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649  |
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I have the dual-x as well and can only get 715K out of each. Try to pull engine clock down to 1035 in config I posted above.
I have 5 of them and use that config.
I didn't notice that they were the dual-x before I posted the 1050 engine clock in the above config or I would have changed it.
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Try this : "intensity" : "13",
"vectors" : "1",
"worksize" : "256",
"kernel" : "scrypt",
"lookup-gap" : "0",
"thread-concurrency" : "8192",
"shaders" : "0",
"gpu-engine" : "1050",
"gpu-fan" : "0-85",
"gpu-memclock" : "1500",
"gpu-memdiff" : "0",
"gpu-powertune" : "0",
"gpu-vddc" : "0.000",
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "120",
"failover-only" : true,
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "30",
"scrypt" : true,
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin" DMg2dWZ4KLUhTBUhZuwaLxYqxH1MRMdtBM |
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For some reason my monitor will only work with the card in the second card slot on my board. I think it might have to do with the slot being the first full 16x slot on the board though. I would just boot the computer with it plugged into one, and then switch it out with the pc still running to see which one gets detected.
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Is your monitor plugged into the card or the board? The board video could be disabled when a card is plugged in. It's plugged into the board - I guess this is disabling the board video and is the problem - is there a work around? Can you plug directly into a card? You said you had an old monitor, what kind of connection does it have? VGA? Can you get a VGA to DVI adapter anywhere? |
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Is your monitor plugged into the card or the board? The board video could be disabled when a card is plugged in. I have powered usb risers that Im connecting directly to the pci-e cables to the PSU with the USB circuit board obviously connecting the mobo PCI-E slots. Am I missing something here? Do I need to plug the MSI molex connector into the actual cards? Right now Im using the molex attached to the USB pci-e riser to connect to PSU cables? I'm not sure I'm understanding what you are doing here. You are plugging the PCI-e connectors from the PSU directly into the cards correct? Then using a molex from the PSU to power the riser cable with the connection on the riser board? You need both. Should be a 8 pin and 6 pin connection on the card that needs to come directly from PSU, and then a 4 pin molex on the roser board that comes from PSU. |
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You get this up and running yet? If you check the manual or online you can find what 2 pins are the power switch pins. You can short them together really quick by touching them with something metal. You can buy switches though at microcenter or online.
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Do you have a power switch connected to the board if this rig is not in a computer case? You said you turn on the PSU and nothing happens but lights come on. I am guessing you are doing this with the switch on the back of the PSU? You still need to somehow short the 2 power switch pins on the motherboard by either using something metal to connect the 2 for a second or with a power switch.
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Use BAMT or upgrade to Windows 8.1. I had issues with Windows 7 getting 5 cards to run. Windows would recognize all 5 cards but one would have an error 43 and would not install the driver correctly. Once I installed 8.1 it had 0 issues. BAMT is also a good choice but you cant underclock the cards. How do you have the PSU set up on the cards? I would run 1 PSU with the 2 main cards and then another PSU with your remaining cards. Might be a power problem. Try 1 PSU with 2 cards then add 1 more card on 2nd psu at a time.
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I went with aluminum angled stock for my stuff which costs about $30 for one rig. If you have snips and a good drill you can make the same rig. Dimensions would work for wood as well I assume. Dimensions are 24Wx10Hx10D. The only measurement I don't have is the brace for the back of the cards which is probably 7 or so inches up from the bottom rear 24" length. I just put the card resting on the front length and then eyed the measurement up from the bottom for the brace. |
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I had the same problem. I had 5 cards and all were detected but 1 of them would not load the drivers. Updated to Win 8.1 and everything worked. I had tried everything up to that point. (old drivers, new drivers, switching cards and pcie lanes.)
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