Good enough for me since i don t like to overclock to the absolute max.
Sapphire pulse rx 580 8gb micron bios mod.
After 2 months i bought from same supplier 42 same video cards but this time the memory is micron.
Atombiosbk amd ver015 050 002 001 000000 387y6mbu o49 ccc overdrive limits gpu clock.
Mining bios sapphire rx 580 nitro 8gb special edition micron performance timings.
Today i show you how to bios mod your rx470 480 570 580 4 and 8gb memory for mining eth etc and dbix more efficiently with more hashrate using the basic bio.
I had the chance to make a quick mining hashrate test on sapphire nitro rx 580 8gb gpu thanks to novan after few tries and a bit of research i have found the best timings for this card at least f best bios rom for sapphire nitro rx 580 8gb oc hynix memory 30 mh s.
2000 mhz memory clock.
0x1002 0x67df 113 1e3870u o49 e387 polaris20 xtx a1 gddr5 256mx32 8gb c 1988 2010 advanced micro devices inc.
0x1002 0x67df 113 4e3531u o4v e353 polaris20 xtx a1 gddr5 256mx32 8gb c 1988 2010 advanced micro devices inc.
I used the timing straps to mod a sapphire rx580 nitro bios micron and i got 29 353mhs on ethereum using 2050 memclock.
At last i figured it out and it gave me 29 8mh s.
Please upload the original micron rom.
Sapphire rx 580 8 gb bios pulse vbios info.
After that i spent all night installing dozens of bios roms and none of them worked for me.
2250 mhz powertune limit.
You just need to use your gpu specific vbios rom file.
I have some rigs with 6x sapphire pulse rx580 hynix memory moded bios mining at 30mh s total rig 180mh s.
I have flash hynix memory bios on my sapphire pulse rx 580 8gb micron.
Mod your amd radeon sapphire pulse rx570 8gb so that it gets a higher hashrate at lower watts for ethereum and other crypto.
View all sapphire pulse rx 580 8 gb specs in our gpu database.
I m writing this tutorial to help save the time of all those trying to mod their 570s.
Sapphire rx 580 8 gb bios pulse vbios info.
