Been out of the ASIC loop for a while.

A buddy wants to get a quiet (non-loud) ASIC to play around with Cryptos. He will be sleeping in the same room as the ASIC and wants it to make heat and noise but not too much heat and noise.

Only one I Could think of was that Antminer S7-LN that he can hack and add some case fans.

Any other quiet ASICs out there? Similiar to an Antminer S3 in noise?