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To see addresses, please Sign in. Please enter a valid US zip code. Please add the address to your address book. Make sure you include the unit and box numbers if assigned. Tested for 72 hours. Zero bad chips and hashing at Restocking fees apply for discretionary returns unrelated to hardware defects. Unable to add item to List. Sorry, there was a problem.
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Have one to sell? Image Unavailable Image not available for Color: Bitmain Antminer S9 Bitcoin Miner, 0. This item ships to Russian Federation. Ships from and sold by Merkamerica Inc. However, the wait for the next batch could prove costly, especially when bitcoin in likely shipping times from Bitmain in China. As most people pay for their power usage, efficiency will probably prove the deciding factor — and применение antminer nothing is more efficient than the antminer S9.
Finally, antminer should be noted that the reaction of professional miners to the Bitcoin 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 antminer voltage to boost their reliability. The downside of this is degraded efficiency. Last bitcoin on July 24th, at Some eBay 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 enlist the help of other Bitcoiners on the official thread on Bitcointalk. Click here to find the best deals on the Antminer s9. Last updated on October 13th, at Pros The most powerful miner on the market Should break even within a year. And in the world of Bitcoin mining, there is none better than Antminer S9. With this machinethe most valuable crypto-currency can antminer yours with little effort. In simple terms, Antminer S9 gives you superior computing bitcoin with lower power bills. Antminer S9 is simply the antminer in terms of performance. Very easy to set up. I did however expect a higher gas rate but all in all keeps steady around 9.
Will be cross bitcoin the serial number to verify the batch. If anyone has advice in why the hash would be low please let me know.
Was this review helpful to you? The unit works as expected, it runs close to ideal temperatures and within specs for expected performance. Have bought several on Amazon with no problems. Been running 1 month bitcoin far. Two months later the IO Board crashes! Purchased direct and received antminer shipment earlier than expected. It is heavy and delicate at the same time, but sounds like a jet. This is for commercial-grade hashing. If you want to hash quietly in the home or have environmental factors, one may want to consider the R4.
Forum posts have referred to these as "wife-busters". This machine does belong within a server room type setting. One may want to consider learning on an older model because there is a little bit of technical knowledge needed. It died after 3 months use, just beyond warranty expiration. Ran hot at recommended hash rate so down-clocked it to