Title: Bitmain S21 HYD vs S21 Pro Post by: Raynor on June 25, 2024, 01:50:52 PM Hello All,
I've started looking into immersion cooling and wanted to ask - are these two Bitmain Models essentially the same hardware with different cooling system and software tune? S21 HYD vs S21 pro. In other words - are they different chip-wise or it's the same thing only the HYD model is tuned to a higher Hashrate. If it's not the case - I would greatly appreciate if you point out the differences so I can better research it. Thank you. Title: Re: Bitmain S21 HYD vs S21 Pro Post by: safar1980 on July 23, 2024, 03:45:58 PM Antminer S21 Hyd (335Th),Antminer S21 Pro (234Th)
S21 HYDRO https://www.youtube.com/watch?v=1OGv2HCNVUM&t=28s S21 Pro https://www.youtube.com/watch?v=6gYXcG-ueh0 The review says that the chips are the same, but the boards are different and, accordingly, the number of chips in each model is different. Title: Re: Bitmain S21 HYD vs S21 Pro Post by: mikeywith on July 25, 2024, 10:58:40 PM Hello All, I've started looking into immersion cooling and wanted to ask - are these two Bitmain Models essentially the same hardware with different cooling system and software tune? S21 HYD vs S21 pro. In other words - are they different chip-wise or it's the same thing only the HYD model is tuned to a higher Hashrate. If it's not the case - I would greatly appreciate if you point out the differences so I can better research it. Thank you. Both miners use BM1368PB chips, the difference is not be only in the cooling but in the number of chips, I think the S21 pro has 108 chips on each hashboard, a total of 324 chips onboard, the S21 hydro on the other hand holds 216 chips on each board, a total of 648 chips. You mentioned immersion cooling which doesn't go with hydro/water cooling, I hope you are aware of the differences between the two types of cooling. |