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 your request.
Please try your search again later. Product information Product Dimensions For warranty information about this product, please click here. Feedback If you are a seller for this product, would you like to suggest updates through seller support? Would you like to antminer us about a lower price? See questions and answers. Share your thoughts with other customers.
Write a customer review. There was a problem filtering reviews right now. Please try again later. Have come across a lot of scams hashrate other sites trying to sell these. Went with Amazon with great results. Even though the price is a little higher, it is a trust thing. It requires no connection to another computer to interface with other Bitcoin nodes. The S9 performs reliably in any well-ventilated space, whether a single or several unit s kept in a spare room antminer s3 power hundreds to thousands of units in a large mining center.
On the other hand, the halving could bring about a higher Bitcoin price and reduced competition, increasing profitability. Ultimately, the S9 is a great piece of hardware although currently rather expensive. It is likely to remain profitable for far longer than previous generations of ASIC miner, although ROI cannot be guaranteed given the inherent unpredictability of Bitcoin mining. Jordan Tuwiner Last updated June 27, The hardware itself is in prime condition, and Antminer think I definitely going to order more from майнер antminer s9 отзывы in the nearest future.
Additional information Power Supply unit is not included. Orders are confirmed only after complete payment, inclusive of shipping cost, is received by BitmainMasters 3. The following events will void the warranty: Damage caused by poor power supply, lightning or voltage surges; c. Burnt parts on hash boards or chips; d. Let us know what you think 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 hashrate 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 to thousands of units in a huge mining center. However, when major miners move up to S9s and other advanced hardware, the resultant Difficulty increases most antminer will weaken future profitability. On the contrary, profitability will increase due to halving that could bring about a higher Bitcoin price and reduced competition. In conclusion, even if currently expensive, the S9 is definitely a great piece of hardware.
Although ROI cannot be given an assurance, with the natural unpredictability of Bitcoin mining, it hashrate likely to remain profitable for a longer period of time than the preceding generations of ASIC miner.
Bitcoin Mining Hardware Comparison Currently, based on 1 price per hash and 2 electrical efficiency the best Bitcoin miner options are: For people with an extensive array of miners, greater stability can be worth the efficiency hit. It means less resets, less maintenance, less downtime, less mining time wasted on repairs and replacements, antminer less aggravation in general. Hashrate T9 was sold with a day warranty, which is obviously twice as good. That said; the next batch of S9s will also feature this day warranty.
If purchasing antminer eBay or similar sites, look for sellers who provide their own warranties. However, hashrate wait for the next batch could prove costly, especially when factoring in likely shipping times from Bitmain in China.