The "driver" is a 155KB executable file with an Nvidia logo that downloads unknown additional files from a server (that's offline currently), the installer file has a backdoor, keylogger, and screen reader. bundled in it. You can't flash 3000 series cards with unsigned BIOS anyway, so the whole thing was very obviously a scam from the very beginning. The one file was flagged by 15 scanners on Virustotal for various malware, the other by 17. Might want to update the story to reflect that unless Tom's Hardware is in the malware distribution business.
Unless I calculated it wrong a 3090 would bring in ~$3.35usd and cost about $1.55usd in electricity per day here in Michigan.
And that is bases on a 360w load from GPU. I see they can pull much more lowering profits accordingly.
A 3090 for mining is completely retarded.
Stick to whatever your day job is, hopefully not involving any numbers or finances. While not the best value for dollar card to buy for mining, if you bought a 3090 at a less than super ridiculous price a year plus ago you should have already broken even on it.
I'm curious what happened with him when landlord discovered the cause. This is already a reason to sue that guy.
If somebody streams/games ~8 hours a day, and has more household appliances running than the miner, then they're probably using about the same power. I'm wondering what your internet lawyering would have the landlord sue for?
This in the perfect case crypto market will still be interesting by that time and all six 3090 won't require service/warranty/RMA. Because, if so, the ROI will go from 722 days to God knows where.
If you don't like it, don't do it. There's no need to go Karening the Manager on the Internet about it.
If you bought six 3090s for ~$2,000 a little over a year ago, and don't have stupid expensive electricity, you more than broke even by now. If you're filing your income taxes as a business the GPUs and electricity are business expenses and tax deductible. And you could still dump the 3090s today for whatever scalped prices they're going for on eBay. Or keep mining on them during the bear market/downturn and accumulate lots of crypto to sell when it spikes to all time highs in a year or three. If you're looking at diving in cryptomining at still inflated prices after the market's taken a hard drop, then, yeah, that might not be a great idea. Great insight.