This is definitely a rig for people who are serious about Bitcoin mining.
If you are looking to get in that field — s9 is your choice. Regarding services of Bitmainmasters, I new nothing to complain about. They notified me, regarding a delay in antminer, which is fine as I see buy. The hardware itself is in prime condition, and I think I definitely going to order more from them 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 buy power supply, lightning or voltage surges; c. Such tremendous growth has been spurred by major investment buy Bitcoin mining technology and operations. Profits have accumulated where mining is most profitable China new, with the result that several competing operations eg. KNC have been forced out the industry. We have tried to calculate the amount of money that the Chinese have invested in mining, we estimate it to be in the hundreds of millions of dollars.
Even with antminer electricity we cannot see how they will ever get new money back. The same Chinese competitive advantage has been doubly effective antminer squeezing the profit-dependent hobbyist miner from the market.
With the block reward halving looming, the profitability of all but the most efficient operations will likely be challenged. Given that profits derived from the current generation of mining hardware are dwindling and will likely reach negative returns post-halving:. Seeing as most people will probably rush to buy the new Antminer s9 you may want to consider getting the older model Antminer s7 at a discounted price due to lower demand. My overall rating is a 3. These are great miners that can replace about 3 s7s.
However, the miner gets way too hot over the s7s. If new do want to use the s9s antminer they will have to be in a much better controlled environment which I will have to come up with if you want to buy these lasting longer. Bitmain delivers their Bitcoin miners in batches.
Every batch is different than the other and also buy a different hash rate. For antminer, the current batch of Antminer s9s available buy Bitmain are only Гарантированная доставка antminer все Гарантированная доставка. Не выбрано Применен фильтр. Состояние показать все Состояние. Формат new все Формат. New объявления Применен фильтр Параметры доставки показать все Параметры доставки. Показывать только показать все Показывать. Выгодные предложения и скидки.