In the days since Bitmain announced the AntMiner R4, we have wondered whether the machine really performs as advertised. After some hands-on time with the R4, our first impression is that it seems to achieve the balance of antminer, performance and noise antminer Bitmain was shooting for. From a distance of 3 feet in an average-sized living room with an ambient temperature of 74 degrees Fahrenheit, the R4 and APW5 put out a combined 51 dB of noise. The AntMiner R4 also runs at the specified 8. Page 1 of 1 Start over Page 1 of 1.
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Any returned antminer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. See the product page here. This means that the pricing and specs shown in this post are still considered only hearsay and should be antminer s1 200gh once the product is out.
Ethernet — Operating Temperature: You can see the product page here. Consider the new price of the Antminer R4 and the PSU a total of USD it will take anywhere between months to break even at the current Bitcoin price and difficulty. If you somehow manage to cut your electricity costs you will be able to break even after 12 months. What really sets the R4 apart at first glance, thought, is its design. Antminer a cooling system based on air conditioning units, the miner remained very quiet during initial testing. The front of the machine has connections for the PSU and Ethernet. The PCBs are open on the left side, with the roller cooling system to the right.
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