Hi, it also may be a problem caused by different riser models or manufacturers.
On the other hand I would not recommend to anyone to go with memory OC above 2400 Mhz if you’re in it for a long run. I myself still am ever more hungry for hashrate, but I’m even more careful not to burn them precious circuits.
Regards
What Core settings would you then go for with only 2400 in Memory Clock?
I believe if i lower it to only 2400, I will only get 50 MH with 1100 in Core.
Right now with 1100, 2600, 80 and 125 im getting 62.15 - 62.38 MH
Ethermine 200+ (99%) valid shares and 1% stale shares.
@AdWix
For past 2 months I’ve been mining different coins with different miners and algorithms. I noticed, every single algorithm is a bit bit more heavy on either one of three COC MOC or PL. Also I think all of you guys are a little too panic about temperatures. If RTX3070 used for gaming, it can easily operate even at 76 or 77 degrees. I never go that high, but 55 or 60 degrees I think is ok. You can’t just say 2400Mhz for memory and how many MHz on core because you also need take under consideration what coin, miner, algorithm you’re overclocking to and then try to adjust 4 parameters to it.
@AdWix
You also may want to look at overclocking in terms of driving a car. When I go 140km/h, my RPMs are about 2800 and fuel efficiency is about 8 litres of petrol per 100km. 160km/h RPM’s and fuel usage rise disproportionately high. So it’s not really a big advantage to have RTX3070 running at max of what you can get because you easily risk for it to tear down after maybe 2 years. Go 1Mh/s lower per card and have the cards running 5 years instead.
Thank you for a great answer.
I have lowered the Memory to 2400 and with T-Rex miner it still looks great and I still get 200+ valid shares on Ethermine.
You also may want to bring down CC to -350Mhz and it still should be running smoothly. And why do you keep mentioning ‘ethermine’. I wonder if you mean ethermine mining pool or just maybe you mean mining ethereum on Hive OS 
good luck
Or course Etermine Pool with 200+ Valid shares 
I will stick to a + CC, for lowering the Watt and get the same Hash rate on each card as I was recommended above.
Thank you.
The 1100 core is absolute core clock.
It lowers power while maintaining hashrate.
If your not using it then ur missing out.
Power Limit lowers power. Once power limit is set, the power per card is being distributed by the card to core and memory; therefore if an algo requires more power for memory like in the case of ethereum and if you bring down Core it’ll be running with no drop to hashrate and putting less presure on Core. My rig has been running like this since the beginnig of May, and there was no single problem with it.
Your not understanding absolute core clock. Its not +1100 like ur thinking, its settings that Hive invented themselves to help with power consumption, its not like ur putting ur core at +1100.
You dont need to limit power using absolute core clock. It limits power and core itself automatically, its a Hive only setting. That’s what makes it great and safe.
Set ur core between 1100 and 1150 and watch ur power drop and hashrates stay the same. Set ur power limit to 0, which is auto at the same time.
Your settings were great until Hive introduced absolute core to help power consumption, your settings are out dated now. 1100core is not the 1100 ur thinking, Hive set it up.
Another thing, your temps are way to high for such a low memory setting.
Power high, means ur temps are high. Your power is to high, trust me.
Do urself another favor and set ur fans to 0 and set up ur auto fan at 50c.or 55. 60s is to high. Running ur fans at 95% all the time is using watts, especially on a Ventus 3, maybe ur ambient temps are high?.
When my ventus fan ramps up, my wattage goes up, if u use auto fan it runs the fan at the lowest setting while maintaining the temp setpoint u set. Trust me, u don’t want that at 95% 24/7.
Im trying to help u save power and make money.
Ive helped numerous people save power and maintain hashrates cuz they knew nothing about Hives absolute core clock settings.
Watch the WHOLE video below, he shows u how well it works.
Watch this video and thank me later …lol
This is with ur core settings and power limit.
And bottom is absolute core.
My temp also went up with ur settings.
I will just keep 1100 and 2400. I’m getting the same Hash rates as you, but lower Watt and Temperatures. It’s also the same settings as Panda Mining.
But thank for your feedback 
Nice work.
Set up your auto fan to 50c then set ur fan setting to 0.
You dont need to keep it that cold and fans set so high.
High fan speed also use up wattage.
Give it a try.
How do u take those long screen shots?
On a desktop and edit in paint
I think this was everything. I will add more RTX 3070 when the price goes more down.
Thanks to everyone for the help 
Oh. Im on mobile.
Thanks
Dont buy the MSi cards. Get the evga. Much better gpu.
You mean the model XC3 ULTRA GAMING?
No, ftw3 ultra
