so it’s latency dependent. I’m not sure how much time u have. If u have some, I would compile some versions that should show where the bottleneck is. Also could u pls check the cpu usage. If u have some time for all this stuff ofc.
Go in to your extracted Zcash file and find the ‘start.sh’ file. If it doesn’t have one make one. Select it, right click on it and click ‘Edit’. Once you are here you will need to delete the contents in it and paste this with your addresses and press save.
I use the MSI GTX 1080 TI AERO. These cards are the best in performance and cooling. They have from to back airflow that keep these cards cooler than most. Note: Do not buy the Gigabyte version of these. They have firmware issues and crash.
As you can see, pricing has some fairly wild swings. As another example, this article was written Saturday, 20 May 2017 when the price was $104 USD to 1 ZEC. On Sunday 21 May 2017 the price hit $123. At the time of this publication (9AM Pacific 22 May 2017) 1 ZEC is now around $248. Prices fluctuate, a lot.
GeForce GTX TITAN Z, GeForce GTX TITAN Black, GeForce GTX TITAN, GeForce GTX 780 Ti, GeForce GTX 780, GeForce GTX 770, GeForce GTX 760, GeForce GTX 760 Ti (OEM), GeForce GTX 750 Ti, GeForce GTX 750, GeForce GTX 745, GeForce GT 740, GeForce GT 730, GeForce GT 720, GeForce GT 710, GeForce GT 705
At the beginning you could effectively mine Zcash with just a CPU, but due to advancements in software GPU’s have a huge advantage over CPU’s. You can still use a CPU to mine but your return will be very low, so all of the serious miners use GPU rigs. GPU miners will often fall into one of two camps:
When it comes to mining ZCash (ZEC) or other Equihash-based crypto coins on Nvidia GPUs for most people it is time for the EWBF ZCash CUDA miner, however it seems that the development of that miner has been abandoned a while ago. There have been a few alternatives available that we have covered with dstm’s ZCash Cuda Miner being a very promising successor. The problem with it was that there were a few key features that were missing up until recently, but that is no longer the case with this miner. So if you were reluctant to give it a try, now you might want to reconsider and test it on your Nvidia mining hardware.
Overall, we are seeing payback periods in the 3-5 month range for all NVIDIA GPUs excluding power and cooling costs. Given the volatility of the markets, expect this to have wild swings. For the STH readers who have machine learning clusters that may have periods of downtime, our nvidia-docker miner can help you earn some of your money back with mining.
Install your GPU drivers as you normally would and reboot. You’ll know your GPU has been recognized correctly if you go to Device Manager (search it in Windows search bar) and you don’t see any warning marks on your GPUs. They should look like this:
Linux users would probably want to go and try the latest version of the Silentarmy miner that also brought support for Nvidia GPUs and is apparently providing similar performance as the NiceHash release for Windows. Also the Silentarmy miner is doing pretty well on AMD hardware, so do try it as well if you have such mining rigs and are running them on Linux.
* The nheqminer is available with hardcoded pools from nicehash, suprnova and other mining pools supporting Zcash, so make sure you download the correct version for the pool you are going to be mining at.
From a security minded engineer: How can I trust someone sharing Windows executable via Google Drive and using WinRar? The guide is nice but it raises lots of security concerns. There’s no auditable open source code and stamp by security experts. Not long ago we had WannaCry spreading in the wild.
Notice I only have one GPU running. If you have multiple GPUs they all should be displayed as separate line entries starting with 0. At the top we can verify the mining program and version, the server, solver we are using (in this case the default or auto selected), devices configured for mining (more for multiple GPU systems, in our example just one even though it says all), max temperature limit of 90 degrees C (default setting) after which point the mining software will shutdown to prevent GPU damage, and information on if the optional API is enabled or disabled, as in our case.
For me, i’ll select the US server as shown. Make sure to also include the port number. In the config.txt, I will insert ‘-zpool us1-zcash.flypool.org:3333’. Simply add your Zcash wallet to the wallet section by adding ‘-zwal YOUR_WALLET_ADDRESS’.
Choose and download an appropriate mining program that supports, a: your desired coin (Zcash), b: your GPU (GTX 1080), c: your operating system (Windows 10), and sometimes d: your pool (rarely but does occasionally happen).
Aujourd’hui, les monnaies qui utilisent equihash sont : Zcash, Zclassic, ZenCash, Hush, BitcoinZ et plus récemment, Bitcoin Gold (j’ai fais un article sur BTG en anglais que vous pouvez aller voir en cliquant ici)
GPU Graphical Processing Unit, a GPU (or commonly just referred to as a graphics card) was previously the dominant way of Bitcoin mining. It was way beyond the efficiency of a and plenty common among computer users to gain widespread adoption. With the increase in the difficulty it has recently become too inefficient for most to continue mining with GPUs as their electric bills now compete with the value they generate. For futher details, please see our hardware page.
To minimize the disruptions to your mining and settings, you may also want to disable Windows Updates. If you feel more secure leaving updates on, you can do so, but keep in mind there are frequent updates that will reboot your system and stop your mining.