Quote from: ikill4food2 on December 23, 2017, 07:30:43 AM

Quote from: tonev on December 23, 2017, 02:42:10 AM

I just picked up 5 x Sapphire Nitro+ SE (Micron Memory)

All 5 of them hash at 29.6-30.5mhs in silent mode without touching the bios. Running Aug 23 blockchain driver.

My oc settings are:
Core: 1150
Memory: 2250
Core Undervolt: -96
Memory Undervolt: -96
Fans: 50-80%

All above is applied via command line to Claymore 10.2

This gives a power at the wall of 125w per card and 83w in GPUz

The cards have been running for 12hrs with no errors at all and temps between 50-60C

The only odd thing i find is that in Polaris it only has 1 set of straps 0: which is why i havnt bios modded them.

ETH: 0x66ff2c45e37f0d574016c28651866ac07ddf27a5

You need a better Bios editor to correctly show straps on all rx580's - Here is a good one:

https://bitcointalk.org/index.php?topic=1882656.0

This is true! My RX580 8GB Sapphire Nitro+ SE (Micron Memory) has 29.130 mhs without flashing bios