Post
Topic
Board Mining (Altcoins)
Re: AMD Rebrand - RX570 / RX580 - Official Thread - 30MH ETH
by
budiselich
on 22/05/2017, 09:24:40 UTC
RX580 Sapphire Nitro+ 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
RX580 Sapphire Pulse 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx

Maybe not all cards can be undervolted -75mv OR maybe more then -75mv

Strap copied to 2:1750, 2:2000, 2:2250:
777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17
here is a blank, check you copy all without the blank (forum changes it?)

ETH: 30.1 - 30.3   -   100% Stable, 0 Errors, about 2 weeks



Long time i tried bios mods and many other memory straps, this one is the only working flawless with 30 MHs.
Other straps got me lower MH on memory overclock or blackscreens and artefacts

Hi, thanks for info, this strap and frequencies also worked for me (RX580 Sapphire Nitro+ 8GB Hynix).

I went little bit further and set Core Clock to 1204MHz and Memory Clock at 2200MHz, voltage -74mV.

Now getting 31.0 - 31.1

http://i.imgur.com/KPvsPHo.jpg