i have this grafic card and i Only get this Maximo MH/S after bios modification, everybody say that carg work arroud 27MH/S, but i already try averythin, but dont give me more then 21 MH/S. Can someone help me?
GPU Asus Radeon Rx 470 Strix 4G memory - maximo 19.100 MH/S
GPU Sapphire Radeon Rx 470 Mining Edition 8G Memory - maximo 21.800 MH/S
GPU Sapphire Radeon Rx 570 Nitro + 8G Memory - maximo 21.800 MH/S
My Motherboard is Asus B250 mining edition
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I've runing 16 x RX570, which is almost the same. If you using windows it should be working fine, but if you use a linux based system it wont do anything. Those gpus need undervolting in order to work with linux. Changing only memory strap wont be enough.
The second problem i had is using the Asus B250, it wont work properly together and i dont know why... i've change to a asrock H110 and Biostar TB250 PRO and they work properly at 28.5mhs.
If you cant fix it, contact the guys of this tutorial:
https://forum.ethereum.org/discussion/13807/guide-tutorial-xmr-eth-how-to-mod-polaris-bios-amd-rx-470-570-480-580-mining
Regards,
I use two ASUS B250 Mining motherboards and do not have hashrate problems with them. The issue is elsewhere. I run Windows with the latest AMD drivers and workloads set to compute. I also run modified BIOS which increase the hasrate a bit more as well. You can find them by googling the card you have along with the memory manufacturer it contains.
i dont see what i doing Rong...
Then boot with 1 card plugged in and install the AMD driver. Then restart. If the 1 card is working properly, shut down and add 1 more.
http://support.amd.com/en-us/kb-articles/Pages/AMD-Clean-Uninstall-Utility.aspx
u need this
How i fixed ?? The probles is the vertion of My Windows 10 Pro, they not accept the signature of the GPU, i reinstall the PC with Windows 10 Enterprise and everyting is fine...
Tanks........