Post
Topic
Board Hardware
Re: (Review/Guide) WhatsMiner M3 11.5 Th/s, 2000W Bitcoin (SHA-256) ASIC miner
by
HagssFIN
on 02/12/2017, 13:16:27 UTC
Hello Everyone,

The normal temperature for whatsminer m3 is under 84 degree.

During Winter time, FANS rpm should be around 4,000

How about CFM value for each fan ?

they must be close to 200 cfm

I agree, if it is anything close to like the 6000rpm Delta fan model "QFR1212GHE",
when it comes to the technical specifications.

I tried to search for a data sheet for the KZ12038B012X fan, which the WhatsMiner has both in front and rear,
but I was unable to find anything.

Delta QFR1212GHE has a max airflow value of 210.4 CFM.
https://www.digikey.com/product-detail/en/delta-electronics/QFR1212GHE-SP01/603-1165-ND/1850534