Hi, I'm a new miner. I've been running a 3070 FE to mine for a month or so, today I got a Leadtek 3090 and I've put it in my mining rig with my 3070. Here's how it looks

https://i.imgur.com/0bhxqcm.png


I guess my first question is what do you guys think? are the temps, fan speed, hashrate and stuff ok? I want my card and fan to last me a lifetime or at least longer than professional miners who roi their cards in a few months with double profits and stuff but since I'm mining to hold it's different for me. I might just take them off and start gaming after a year or so or maybe less.

My 2nd question is I heard some of 3090 cards vram gets overheated easily and it gets permanently damaged, I don't want that to happen to my card. So is there anyway I can see memory temp of my card in HiveOS? I saw a image doing this, but I don't know how to

https://i.imgur.com/wTGhRCm.png


I mean I could turn my autofan settings and target memory temp into something safe but I heard putting the rig on autofan decreases your fan health as it spins according to the target temp and not in a stable static rpm. So what do I do??

Thank you