Thoughts on Hash Rate Fluctuations with Gamma 601

I've noticed my hash rate dipping to around 1.0 TH/s lately. The room's at like 26°C and the heat sink seems cool to the touch. Does anyone's machine fluctuate after long hours? Could it be something with the mining pool node?

Could be too many users in the same pool causing throttling, right? Anyone heard anything about this affecting performance?

Honestly, can the 601 even cover its electric bill now? Seems like a stretch...

Where did you hear about it? Is there a discussion on that on your mining pool forum or something similar? Also, has changing your server stabilized your hashrate for now? Maybe it can, whether it's on a reasonable timeframe is another question.

it is more of a lottery miner.