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Your miner OP, seems to be a relatively powerful and efficient device, but its noise level may be a concern for some users. Also, the included power supply ( without a power cord ) should be compatible with the input voltage of the miner and electrical outlets in your region.
If you are implying that the miner should run on 120VAC because it is sold in the US - not going to happen because there is NO safe way to feed the miner its required 3kw without using 220VAC.