Mining beasts? Are you confused? These cards are crap for mining. Just buy some RX series cards and stop wasting money.

The simple fix is run a linux mining distro and stop messing with Windows. If you want reliability and stability that is always going to be the answer.

Of the big boards the H110 is far and away the best. That being said, if you are setting up a large scale farm you should really think about running only 6 card rigs. I run the PiMP OS on my nvidia rigs and once setup, you dont even have to touch the rigs again.

For example this is one of my personal rigs:

[Agent: PiMP11153 (Running) Total HR: [2.68Kh/s] Miners running [1] GPUs [AAAAAA]]
[12:04 PM][Uptime: 59d 16:19]

59 day uptime without ever even having to look at it.

First thing to do when you have problems is to set everything back to its stock settings and go from there. No sense troubleshooting when you are using overclocks.

Cloud mining is kind of like a lottery. You are banking on the bitcoin price to go up to make it profitable, and even then unless you do a 1 year plan you probably wont break even.

All you have to do is set it up on its on 220 circuit with the proper breaker.

Also, home mining is dead, you may have not got the memo from a couple years back.

dump Windows and mine on linux if you want reliability and stability

Thats what you get for mining a scam coin like BTG.

If you have nvidia hardware just miner ZEC. You can convert it into whatever coin you want later but mining anything else you will just be leaving money on the table.

Its because people are cheap. Same reason why people are trying to mine on 1050s. They want to be miners but arent willing to invest the money to build a profitable setup.

You probably wont find anything that supports that card because it is not a normal video card, it is a machine learning accelerator. How do you have a $3200 video card in your computer and not know what its for?

If the temps are reporting normal you have nothing to worry about. Remember these miners are basically 1200 watt space heaters that happen to crunch numbers while they turn electricity into heat.

You arent even close to overheating and your miner is running fine. Why do you think there is a problem?

Allowing your mining rig to be accessible on the public internet is beyond a bad idea. You should NEVER EVER EVER do this.

Eww that heat sink design is bad news imo.

Avalon did something similar with the A6 and what would happen is there is so much heatsink it actually acted as a collector and would cook things the second the miner shut down and the fan slowed. Thats one of the main reasons the A6 were so heat sensitive.

Basically people like to blame bitmain for their own bad decisions because they are too cowardly to take responsibility for their mistakes.

I ordered them from a company that I found online. It was almost 2 years ago now so I dont recall where sorry.

Also just FYI, I have tested these 741s at 1150w. That is going to push the PSUs you have pretty hard. Just something to be aware of.

I use in-line PCI-e adapters that have a fan plug wired in. Used to use them to provide extra cooling for Avalon 6's

Use a quality server PSU, problem solved.

Overclocking bitmain hardware is flat out stupid. You will kill your miner, then you will come to the forum and whine about it.

This isnt a PC, it doesnt process data like a PC, you dont overclock it like a PC.