In terms of noise reduction, the ICERIVER AL3 is intended which has a silent supporter program, reducing sound air pollution and making a extra cozy working atmosphere for miners. Just one transfer evidence for each payment is suficient. Please do not post the same transfproof more than when. The IceRiver https://iceriver-miner-for-sale59360.eedblog.com/37465369/iceriver-miner-aleo-secrets