Ethminer Error Message Question? Am I still mining
[OPENCL]:Found suitable OpenCL device [GeForce GTX 1070] with 8506179584 bytes o f GPU memory miner 20:32:07.436|ethminer Getting work package... ✘ 20:32:17.438|ethminer Failed to submit hashrate. ✘...
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asrock z170. only working with 3 gpus
If there's any veterans motherboard experts I've read all the articles1. latest bios2. pci all to gen 13. used the amd driver mix 16.10 with 17.x (latest)4. used pixle patch5. tlud. set to 2.5gonce the...
View ArticleMSI Radeon RX 580 Armor 8G OC 8GB
Hello, I'm thinking of building a rig with this gpu, but I'm not sure about it's performance/watt.I've read somewhere that you could get approximately 30Mh/s with very low tdp, all this with OC +...
View Article480 nitro+ 4gb samsung memory bios
I've been trying to get my 480 cards in order, since with the bios I am running I keep getting tons of incorrect shares. I did browse the forum, especially Jukebox's thread, but I believe his bioses...
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46° C is ok on RX480??
Hi i flash Jukebox bios and now my average temperature is 46°C before flash this bios my avergage temp was arround 50°C with fans 55% too, i want know if that its ok or i do any wrong? Can i get more...
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Custom ROM How-To Straps / Timings (RX | Polaris)
Hello all,I've been becoming more and more curious about how to make my own custom ROMs. I've spent a lot of time reading the forum and find a lot of talk about making ROMs especially regarding the new...
View Articlevisiontek rx 470 only giving 19MH on EthOS
Hey everyone, i currently have a visiontek rx 470 only pushing 19MH on my ethOS rig... i dont understand how i should configure my local.conf or if i have to flash the bios on the gpu itself.... anyone...
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MSI Z170 7 GPU BIOS Setting step by step
MSI Z170A GAMING PRO CARBON have 7 PCIE-E slots,it's a good motherboard to build mining rig.Old BIOS is hard to MOD and only can run 6 GPU at same time. How to use old BIOS MOD to success 6 GPU see my...
View ArticleOnly plug in 8-pin on 8+6 pin card?
Hi,I ordered 2 Corsair 750w PSUs and 5 Powercolor RX 580s. Each PSU has 5x8-pin connectors. It seems that I will only have an 8-pin connection left after connecting all the cards and the motherboard....
View ArticleSlower hash rate when running multiple GPU'S?
Is it normal for hash rate to drop when you run multiple GPU's? I tested each of my 6 card and I had 4 cards pushing 31 mh/s and 2 around 29 mh/s when I had them in one at a time to see what overclock...
View ArticleOpenCL error -4 cannot create DAG on GPU
Error also appears to another card when i switch PCIE slot.Windows in UEFI mode and Above 4g decoding: enableMainboard: z170a Pro carbon CPU: Intel Pentium G4400RAM: Ballistix Sport LT 4GB DDR4...
View ArticleAre my city utility electricity costs too high for mining, or am I still okay?
For Jan and Feb it says I used 650 kWh.Energy charge is $87.58, do per kWh is $.1347.However, there is then 3.6% "public benefits charge" which is based on the electrical total, which also includes a...
View ArticlePSU Gold or Platinum?
Hello there, I am planning to build next rig with 6x RX 580 which will be delivered on Tuesday. I cannot find in any store or online store (in Poland) any of platinum PSUs, can have only gold ones.Full...
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RX 470 NITRO Bios mode needed for model MPN: 11256-10-20G(no dual bios & no...
Hey guys.I have bought 2 XR 470 4GB NITRO OC with ELPIDA memory, like the model on the title description and the photo.I couldn't flash the sony 87 bios or others bios that i found on the net cos they...
View ArticleRX 580 Hashrate
Has anyone had a chance to test out the RX 580's yet, either 4GB or 8GB? If so, what hash-rate are you getting? I'm debating getting the 580's because where I live, they are cheaper than the Sapphire...
View Articlefalsh rx470
Hello!I am interested to flash my GPU rx470 to get better results, can some help me with code or give me a tutorial?I understand there are people here who flash there GPU and the hash power is around...
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The correct way of powering the risers for the 470/480
Unfortunately the PCIe Slot power is at least 5Amps or so for the 470/480. Some of the 6 pin 480 even use much more than 5 Amps. You can't power too many of them with the daisy chain Molex and...
View ArticleDifferent GPU Vendors in the same Rig
hi all,Now in my rig i have 2xMSI rx480 gaming X 8gb and 1xMSI rx580 gaming X+ 8gb and works smoothly (mining with stock rom yet and 17.5.2 from amd site).The question is that if i add 3x Sapphire...
View Article200MH/s ETH miner from China ?
Hello, we are a miner hardware team from China (Shenzhen). Benefit from hardware resource here, we are able to build this powerful machine with a good price. We don't want to say any cliché and fancy...
View ArticlePower supply help
Good day everyone!I just ordered 6 RX 580 Sapphire nitro+ and i noticed that pcie power port is 8+6 pin, does anyone have any idea what power supply should i use so that i can power up these cards.Does...
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