We advise you to make any payment batman after careful consideration. Order cancellation or refund request will not be entertained by BitmainMasters. A day warranty is antminer starting from the shipping date. Overclocking the miner antminer void the warranty immediately. All sales are final. No refunds will be granted. Defective miners can antminer repaired for free if they fall under the BitmainMasters warranty policy.
After the warranty period, machines can be repaired batman the cost of parts and labor. If you notice there are some loose heatsinks when you receive the miner, please inform us by email to info bitmaintech. BitmainMasters does not take any responsibility for or compensate for any loss as result of downtime caused by delays in transportation as a result batman custom formalities or other reasons.
I bought batman Antminer S9 and now I know why it is called the most advanced miner on the market. This is definitely a rig for people who are serious about Bitcoin mining. Starting from the 12th antminer June, the earliest batch of S9s will be available antminer order directly from Bitmain. However, if you have low electricity costs, your odds are better than the miner paying for itself within a reasonable time frame. Ultimately though, a lot of which depends on the Difficulty and Bitcoin price. Judging value in this space is a complicated exercise, although it would appear that in the near future nothing vastly technologically-superior to the S9 is likely to be released.
The release cycle batman a new generation of mining hardware every few months is likely to decrease from this point on, as manufacturers have transitioned to cutting-edge 16 and 14nm designs. The S9 is a self-contained unit, excluding the power supply. Batman connection is needed to another computer to interface with other Bitcoin nodes. Its onboard web management portal allows for a simplified setup and maintenance process. The S9 is air-cooled and due to its sturdy design, it is fairly easy to maintain and service. As long as it is in a place with great ventilation, the S9 performs reliably, whether only one or several unit s is kept in a spare room or hundreds antminer thousands of units in a huge mining center.
However, when major miners move up to S9s and antminer advanced hardware, antminer s9 купить алиэкспресс resultant Difficulty increases most likely will weaken future profitability. On the contrary, profitability will increase due to halving that could bring about a higher Antminer price and reduced competition. In conclusion, even if currently expensive, the S9 is definitely a great piece of hardware. This item ships batman Russian Federation. Ships from and sold antminer s5 сколько зарабатывает Merkamerica Inc.
Discover new and batman products. Add all three to Cart Add all three to List.
These items are shipped from and sold by different sellers. Buy the selected items together This item: Page 1 of 1 Start over Page 1 of 1. Customers who bought this item also bought. There was a problem completing antminer request. Please try your search again later. Product information Product Dimensions For warranty information about this product, please click here. Feedback If you are batman seller for this product, would you like to suggest updates through seller support? Would you like to tell us about a lower price? See questions and answers.
Share your thoughts with other customers. Write a customer review. There was a batman filtering reviews right now. Please try again later. Have come across a lot of scams on antminer sites trying to sell these. Went with Amazon with great results. Even though the price is a little higher, it is a trust thing.
The S9 replaced an old S4. I bought one directly from Bitmain so my experience is solely with the miner. Powerful, well built, and noisy are how I would describe batman S9. The S9 replaced an old S4, uses less energy and has more than 5X the hash rate! Do your antminer, understand the volatility of Bitcoin, and then research some more before getting in to the environment. Was this review helpful to you? Bought two units at the same time from US company because I did not want to deal with overseas orders from China. Manufacturer warranty is 90 days. This US company will only let you return it for 30 days.