However, on eBay you can still find people selling the older more powerful model. Keep in mind that the This way you will know to calculate the exact ROI and antminer you will break even. Bitmain supply their customers with a 90 day warranty, however that warranty comes with limitations. Some калькулятор sellers will also supply you with a warranty so make sure to read the details on each listing careful.
It depends on many factors such as:. If you have more questions about the Antminer you can always antminer s9 купить иркутск the help of калькулятор Bitcoiners on the official thread on Bitcointalk. Click here to find the best deals on the Antminer s9. Even with free electricity we калькулятор see how they will ever get this money back.
The same Chinese competitive advantage has been doubly effective at squeezing the profit-dependent hobbyist miner from the market. With the block reward halving looming, the profitability of all but the most калькулятор operations will likely be challenged. Given that antminer derived from the current generation of mining hardware are dwindling and antminer likely reach negative returns post-halving:. Can the new S9 change the game for smaller and hobby miners and restore their lost profitability? Before you buy an Antminer S9 make sure you already have Bitcoin mining software and a Bitcoin mining pool.
The antminer batch of S9s will be available for order directly from Bitmain from the 12 th of June.
However, the lower your electricity costs, the better your odds of the miner paying for itself within a reasonable timeframe. Order cancellation калькулятор refund request for any reason will not be entertained by BitmainMasters. We advise you to make antminer payment only after careful consideration.
Please калькулятор your desired quantity and shipping address. Orders are confirmed only after complete payment, inclusive of shipping cost, is received by BitmainMasters. Order cancellation or refund request will not be entertained by BitmainMasters. A day warranty is provided starting from the shipping date. That said; the next batch of Antminer will also feature this day warranty.
If purchasing from eBay or similar sites, look for sellers who provide their own warranties. However, the wait for the next batch could prove costly, especially when factoring in likely shipping times from Bitmain in China. As most people pay for their power usage, efficiency will probably prove the deciding factor — and currently nothing is more efficient than the right S9.
Finally, it should be noted that the reaction of professional miners to the T9 has not been especially positive. The general consensus appears to be that the T9 is a way for Bitmain to clear stock of sub-standard chips, by running them at higher voltage to boost their reliability. The downside of this is degraded efficiency.